Compassion: A Qualitative Instrumental Case Study on Student Retention

ERIC Educational Resources Information Center

Shedletsky, Nikki

2017-01-01

This qualitative case study examined the past and current student retention literature and research in order to fill voids in the literature and knowledge and contribute to increasing retention of more students by understanding Spalding University's culture and how they make it work to serve students. Data was collected from surveys, interviews…

Rethinking a Case Study Method in Educational Research: A Comparative Analysis Method in Qualitative Research

ERIC Educational Resources Information Center

Murakami, Yusuke

2013-01-01

There are two types of qualitative research that analyze a small number of cases or a single case: idiographic differentiation and nomothetic/generalization. There are few case studies of generalization. This is because theoretical inclination is weak in the field of education, and the binary framework of quantitative versus qualitative research…

General practitioners learning qualitative research: A case study of postgraduate education.

PubMed

Hepworth, Julie; Kay, Margaret

2015-10-01

Qualitative research is increasingly being recognised as a vital aspect of primary healthcare research. Teaching and learning how to conduct qualitative research is especially important for general practitioners and other clinicians in the professional educational setting. This article examines a case study of postgraduate professional education in qualitative research for clinicians, for the purpose of enabling a robust discussion around teaching and learning in medicine and the health sciences. A series of three workshops was delivered for primary healthcare academics. The workshops were evaluated using a quantitative survey and qualitative free-text responses to enable descriptive analyses. Participants found qualitative philosophy and theory the most difficult areas to engage with, and learning qualitative coding and analysis was considered the easiest to learn. Key elements for successful teaching were identified, including the use of adult learning principles, the value of an experienced facilitator and an awareness of the impact of clinical subcultures on learning.

Exploring the Removal of Prayer from Public Schools: A Qualitative Case Study

ERIC Educational Resources Information Center

Patterson, Barbara K.

2018-01-01

This was a qualitative case study focused on a display of understanding how reinstating prayer within public schools can offer an effect on students nationwide. A case study was utilized in this investigation, to explore and provide a clear understanding from the teachers' perceptions on how reinstating prayer can be incorporated into students'…

Firefighter Workplace Learning: An Exploratory Case Study

ERIC Educational Resources Information Center

Tracey, Edward A.

2014-01-01

Despite there being a significant amount of research investigating workplace learning, research exploring firefighter workplace learning is almost nonexistent. The purpose of this qualitative multi-case study was to explore how firefighters conceptualize, report, and practice workplace learning. The researcher also investigated how firefighters…

Factors Influencing Teachers' Technology Self-Efficacy: A Case Study

ERIC Educational Resources Information Center

Farah, Amy Caroline

2012-01-01

Factors influencing teachers' levels of technology self-efficacy were examined through a qualitative multi-site, multi-subject case study research design. An initial survey was administered to all full-time, certified teachers at three school sites in order to gauge teachers' current level of technology self-efficacy. From that…

Adult Financial Literacy Education and Latina Learners: A Qualitative Case Study

ERIC Educational Resources Information Center

Sprow, Karin Millard

2010-01-01

This qualitative study used a case study design to explore the teaching and learning that takes place in an adult Latino financial literacy education that was aimed specifically at Latina single mothers. The theoretical framework of the study was informed by a blend of critical and Latina feminist sociocultural adult learning perspectives, as well…

Integrating qualitative research into occupational health: a case study among hospital workers.

PubMed

Gordon, Deborah R; Ames, Genevieve M; Yen, Irene H; Gillen, Marion; Aust, Birgit; Rugulies, Reiner; Frank, John W; Blanc, Paul D

2005-04-01

We sought to better use qualitative approaches in occupational health research and integrate them with quantitative methods. We systematically reviewed, selected, and adapted qualitative research methods as part of a multisite study of the predictors and outcomes of work-related musculoskeletal disorders among hospital workers in two large urban tertiary hospitals. The methods selected included participant observation; informal, open-ended, and semistructured interviews with individuals or small groups; and archival study. The nature of the work and social life of the hospitals and the foci of the study all favored using more participant observation methods in the case study than initially anticipated. Exploiting the full methodological spectrum of qualitative methods in occupational health is increasingly relevant. Although labor-intensive, these approaches may increase the yield of established quantitative approaches otherwise used in isolation.

Factors that affect implementation of a nurse staffing directive: results from a qualitative multi-case evaluation.

PubMed

Robinson, Claire H; Annis, Ann M; Forman, Jane; Krein, Sarah L; Yankey, Nicholas; Duffy, Sonia A; Taylor, Beth; Sales, Anne E

2016-08-01

To assess implementation of the Veterans Health Administration staffing methodology directive. In 2010 the Veterans Health Administration promulgated a staffing methodology directive for inpatient nursing units to address staffing and budget forecasting. A qualitative multi-case evaluation approach assessed staffing methodology implementation. Semi-structured telephone interviews were conducted from March - June 2014 with Nurse Executives and their teams at 21 facilities. Interviews focused on the budgeting process, implementation experiences, use of data, leadership support, and training. An implementation score was created for each facility using a 4-point rating scale. The scores were used to select three facilities (low, medium and high implementation) for more detailed case studies. After analysing interview summaries, the evaluation team developed a four domain scoring structure: (1) integration of staffing methodology into budget development; (2) implementation of the Directive elements; (3) engagement of leadership and staff; and (4) use of data to support the staffing methodology process. The high implementation facility had leadership understanding and endorsement of staffing methodology, confidence in and ability to work with data, and integration of staffing methodology results into the budgeting process. The low implementation facility reported poor leadership engagement and little understanding of data sources and interpretation. Implementation varies widely across facilities. Implementing staffing methodology in facilities with complex and changing staffing needs requires substantial commitment at all organizational levels especially for facilities that have traditionally relied on historical levels to budget for staffing. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

Experiences from a pilot study on how to conduct a qualitative multi-country research project regarding use of antibiotics in Southeast Europe.

PubMed

Kaae, Susanne; Sporrong, Sofia Kälvemark; Traulsen, Janine Morgall; Wallach Kildemoes, Helle; Nørgaard, Lotte Stig; Jakupi, Arianit; Raka, Denis; Gürpinar, Emre Umut; Alkan, Ali; Hoxha, Iris; Malaj, Admir; Cantarero, Lourdes Arevalo

2016-01-01

In 2014, a qualitative multi-country research project was launched to study the reasons behind the high use of antibiotics in regions of Southeast Europe by using previously untrained national interviewers (who were engaged in other antibiotic microbial resistance-related investigations) to conduct qualitative interviews with local patients, physicians and pharmacists. Little knowledge exists about how to implement qualitative multi-country research collaborations involving previously untrained local data collectors. The aim of this paper was therefore to contribute to the knowledge regarding how to conduct these types of research projects by evaluating a pilot study of the project. Local data collectors conducted the study according to a developed protocol and evaluated the study with the responsible researcher-team from University of Copenhagen. The pilot study focused on 'local ownership', 'research quality' and 'feasibility' with regard to successful implementation and evaluation. The evaluation was achieved by interpreting 'Skype' and 'face to face' meetings and email correspondence by applying 'critical common sense'. Local data collectors achieved a sense of joint ownership. Overall, the protocol worked well. Several minor challenges pertaining to research quality and feasibility were identified, in particular obtaining narratives when conducting interviews and recruiting patients for the study. Furthermore, local data collectors found it difficult to allocate sufficient time to the project. Solutions were discussed and added to the protocol. Despite the challenges, it was possible to achieve an acceptable scientific level of research when conducting qualitative multi-country research collaboration under the given circumstances. Specific recommendations to achieve this are provided by the authors.

An Educational Transition: Post-Secondary Correctional Education--A Qualitative Case Study

ERIC Educational Resources Information Center

Bartholomew, Greg

2013-01-01

Administration of post-secondary correctional education (PSCE) programs within state was vastly changed through legislation enacted in 2009. This study examined the transition of a PSCE system formerly facilitated by higher education to the current system administered by the State Department of Corrections (SDC). This qualitative case study…

The work of case managers as experienced by older persons (75+) with multi-morbidity - a focused ethnography.

PubMed

Hjelm, Markus; Holst, Göran; Willman, Ania; Bohman, Doris; Kristensson, Jimmie

2015-12-17

Complex health systems make it difficult for older persons (75+) with multi-morbidity to achieve continuity of care. Case management could be one way to address this difficulty. Currently, there is a need to extend the knowledge regarding case management as experienced by those utilising the services, namely older persons (75+) with multi-morbidity. The study aimed to explore older persons' (75+) with multi-morbidity experiences of case managers. The study design was qualitative and used a focused ethnographic approach. Data was collected through individual interviews with 13 older persons and by participant observations with accompanying field notes, all conducted in 2012-2013. The data revealed four themes illustrating the older persons' experiences of case managers: 1) Someone providing me with a trusting relationship; 2) Someone assisting me; 3) Someone who is on my side; and 4) Someone I do not need at present. This study illustrates the importance of establishing trusting relationships between older persons and their case managers in order to truly provide assistance. The older persons valued the case managers acting as informed but unbiased facilitators. The findings could be of help in the development of case management interventions better designed for older persons with multi-morbidity.

An Exploration of Mathematics Graduate Teaching Assistants' Teaching Philosophies: A Case Study

ERIC Educational Resources Information Center

Nepal, Kedar Mani

2014-01-01

This multi-case study is an exploration of mathematics graduate teaching assistants' teaching philosophies. It focused on the cases of four purposefully selected beginning mathematics graduate teaching assistants (MGTAs) including two domestic and two international MGTAs. Using qualitative research methods, this dissertation study focused on the…

Individual Differences in Written Corrective Feedback: A Multi-Case Study

ERIC Educational Resources Information Center

Li, Su; Li, Pengjing

2012-01-01

Written corrective feedback (WCF) has been a long time practice in L2 writing instruction. However, in many cases, the effects are not satisfactory. There have been controversies about it both theoretically and empirically. This paper reports a multi-case study exploring individual differences that impact learners' responses to WCF. Four students'…

Implementation of case studies in undergraduate didactic nursing courses: a qualitative study.

PubMed

Dutra, Danette K

2013-07-04

The implementation of unfolding scenario-based case studies in the didactic classroom is associated with learner-centered education. The utilization of learner-centered pedagogies, such as case studies, removes the focus from the instructor and instead places it on the student. Learner-centered pedagogies are believed to improve students' levels of cognition. The purpose of this study was to examine how nurse educators are implementing the pedagogies of case studies in their undergraduate didactic courses. The goal was to examine, document, report, and, ultimately, implement the strategies. Purposeful sampling was utilized in this qualitative, multisite-designed study. For each of the four participants, three separate site visits were completed. Observations and post-observational interviews took place at each site visit. Transcribed data from interviews, observations, and course documents were imported into the computer program Nvivo8. Repetitive comparative analysis was utilized to complete the data coding process. The guiding research question of this study sought to investigate the implementation strategies of case studies in didactic nursing courses. The implementation of case studies by the participants reflected two primary patterns: Formal Implementation (FI) and Informal Implementation (II) of case studies. The FI of case studies was further divided into two subcategories: Formal Implementation of case studies used Inside the Classroom setting (FIIC) and Formal Implementation of cases studies used Outside of the Classroom (FIOC). Results of this investigation have led to an increased understanding of implementation strategies of unfolding scenario-based case studies in undergraduate nursing didactic courses. Data collected were rich in the description of specific methodologies for utilization of case studies and may serve as a resource for faculty in development of creative strategies to enhance the didactic classroom experience.

Implementation of case studies in undergraduate didactic nursing courses: a qualitative study

PubMed Central

2013-01-01

Background The implementation of unfolding scenario-based case studies in the didactic classroom is associated with learner-centered education. The utilization of learner-centered pedagogies, such as case studies, removes the focus from the instructor and instead places it on the student. Learner-centered pedagogies are believed to improve students’ levels of cognition. The purpose of this study was to examine how nurse educators are implementing the pedagogies of case studies in their undergraduate didactic courses. The goal was to examine, document, report, and, ultimately, implement the strategies. Methods Purposeful sampling was utilized in this qualitative, multisite-designed study. For each of the four participants, three separate site visits were completed. Observations and post-observational interviews took place at each site visit. Transcribed data from interviews, observations, and course documents were imported into the computer program Nvivo8. Repetitive comparative analysis was utilized to complete the data coding process. Results The guiding research question of this study sought to investigate the implementation strategies of case studies in didactic nursing courses. The implementation of case studies by the participants reflected two primary patterns: Formal Implementation (FI) and Informal Implementation (II) of case studies. The FI of case studies was further divided into two subcategories: Formal Implementation of case studies used Inside the Classroom setting (FIIC) and Formal Implementation of cases studies used Outside of the Classroom (FIOC). Conclusion Results of this investigation have led to an increased understanding of implementation strategies of unfolding scenario-based case studies in undergraduate nursing didactic courses. Data collected were rich in the description of specific methodologies for utilization of case studies and may serve as a resource for faculty in development of creative strategies to enhance the didactic

Patients with acute abdominal pain describe their experiences of fundamental care across the acute care episode: a multi-stage qualitative case study.

PubMed

Jangland, Eva; Kitson, Alison; Muntlin Athlin, Åsa

2016-04-01

To explore how patients with acute abdominal pain describe their experiences of fundamental care across the acute care episode. Acute abdominal pain is one of the most common conditions to present in the acute care setting. Little is known about how patients' fundamental care needs are managed from presentation to post discharge. A multi-stage qualitative case study using the Fundamentals of Care framework as the overarching theoretical and explanatory mechanism. Repeated reflective interviews were conducted with five adult patients over a 6-month period in 2013 at a university hospital in Sweden. The interviews (n = 14) were analysed using directed content analysis. Patients' experiences across the acute care episode are presented as five patient narratives and synthesized into five descriptions of the entire hospital journey. The patients talked about the fundamentals of care and had vivid accounts of what they meant to them. The experiences of each of the patients were influenced by the extent to which they felt engaged with the health professionals. The ability to engage or build a rapport was identified as a central component across the fundamental care elements, but it varied in visibility. Consistent pain management, comfort, timely and accurate information, choice and dignity and relationships were identified as essential fundamental care needs of patients experiencing acute abdominal pain regardless of setting, diagnosis, or demographic variables. These were variously achieved and the patients' narratives raised areas for improvement in several areas. © 2016 John Wiley & Sons Ltd.

A Qualitative Case Study of the Bilingual Teacher Shortage in One Texas School District

ERIC Educational Resources Information Center

Kennedy, Barbara H.

2013-01-01

The purpose of this study was to examine how stakeholders in one Texas school district perceive, experience, and respond to the Spanish bilingual teacher shortage. The research design was qualitative with an exploratory, single case study approach. The case study school district was a mid-sized suburban district in Texas that utilized a dual…

Indigenous Crisis Counseling in Taiwan: An Exploratory Qualitative Case Study of an Expert Therapist

ERIC Educational Resources Information Center

Kuo, Ben C. H.; Hsu, Wei-Su; Lai, Nien-Hwa

2011-01-01

In this study, we adopted a single qualitative case study method to explore and examine indigenous approaches to crisis counseling in Taiwan, through the distinct lens of an expert Taiwanese counseling psychologist. In-depth, open-ended interviews were conducted with the psychologist (as the case) to document her lived clinical experiences…

The Use of Qualitative Case Studies as an Experiential Teaching Method in the Training of Pre-Service Teachers

ERIC Educational Resources Information Center

Arseven, Ilhami

2018-01-01

This study presents the suitability of case studies, which is a qualitative research method and can be used as a teaching method in the training of pre-service teachers, for experiential learning theory. The basic view of experiential learning theory on learning and the qualitative case study paradigm are consistent with each other within the…

Examination of Student Outcomes in Play Therapy: A Qualitative Case Study Design

ERIC Educational Resources Information Center

Dillman Taylor, Dalena L.; Blount, Ashley J.; Bloom, Zachary

2017-01-01

Outcome research examining the effectiveness of teaching methods in counselor education is sparse. The researchers conducted a qualitative investigation utilizing an instrumental case study to examine the influence of a constructivist-developmental format on a play therapy counseling course in a large CACREP accredited university in the…

A Multi-Method Qualitative Study of a New Teacher Inservice Training Program to Improve Teaching in a Primary School

ERIC Educational Resources Information Center

James, Diann C.

2017-01-01

The purpose of this multi-method qualitative study was to collect data for a future development of an in-service training program for new teachers employed by Lake Forest Academy (pseudonym). New teachers of children with special educational needs faced challenges teaching in this Middle East country in addition to those faced by the new general…

Iranian Nursing Students' Experiences of Case-Based Learning: A Qualitative Study.

PubMed

Gholami, Mohammad; Saki, Mandana; Toulabi, Tahereh; Kordestani Moghadam, Parastou; Hossein Pour, Amir Hossein; Dostizadeh, Reza

The purpose of this study was to explore the experiences of undergraduate nursing students of the implementation of case-based learning in an emergency nursing course. The present qualitative study was conducted using the qualitative content analysis method. Participants consisted of 18 third year undergraduate nursing students selected through purposive sampling, which continued until the saturation of the data. Data were collected using semistructured interviews and were analyzed concurrently with their collection through the constant comparison method. The process of data analysis led to the emergence of 4 main themes, including "the continuum of knowledge from production to transfer competence," "a positive atmosphere of interaction," "the process of stress relieving," "the sense of role-playing in professional life," and the emergence of 12 subthemes signifying participants' experiences and perceptions with regard to the implementation of case-based learning (CBL) in teaching the emergency nursing course. The results of the present study showed that CBL is a stressful but pleasant and empowering experience for Iranian nursing students that develops critical thinking and stress management skills, reinforces peers' potentials, improves diagnostic abilities, and helps acquire professional competencies for use in future practices through the creation of a positive environment. Copyright © 2016 Elsevier Inc. All rights reserved.

Challenges facing translational research organizations in China: a qualitative multiple case study

PubMed Central

2013-01-01

Background Translational medicine is attracting much attention worldwide and many translational research organizations (TROs) have been established. In China, translational medicine has developed rapidly, but faces many challenges. This study was aimed at exploring these challenges faced by emerging TROs in China. Method A qualitative, multiple case study approach was used to assess the challenges faced by TROs in China. Data were collected between May and August 2012. Results Eight cases were identified. Overall, four themes that characterized TROs in China emerged from analyses: 1. objectives, organizer, and funding resources, 2. participating partners and research teams, 3. management, and 4. achievements. All TROs had objectives related to translating basic discovery to clinic treatment and cultivating translational researchers. In terms of organizer and funding resources, 7 out of 8 TROs were launched only by universities and/or hospitals, and funded mostly through research grants. As for participating partners and multidisciplinary research teams, all but one of the TROs only involved biomedical research institutions who were interested in translational research, and characterized as clinical research centers; 7 out of 8 TROs involved only researchers from biomedicine and clinical disciplines and none involved disciplines related to education, ethnicity, and sociology, or engaged the community. Current management of the TROs were generally nested within the traditional research management paradigms, and failed to adapt to the tenets of translational research. Half of the TROs were at developmental stages defined as infrastructure construction and recruitment of translational researchers. Conclusions TROs in China face the challenge of attracting sustainable funding sources, widening multidisciplinary cooperation, cultivating multi-disciplinary translational researchers and adapting current research management to translational research. Greater emphasis should

Virtual Trust in US-India Global Outsource Teams: A Qualitative Exploratory Case Study

ERIC Educational Resources Information Center

Gugliotti, Domenic

2017-01-01

The purpose of this qualitative exploratory case study was to identify and analyze, trust behaviors used by members of an outsourced virtual team in an on and offshore engagement. The inability to build trust in outsourced engagements can cause serious damage to the collaboration within the virtual team causing it to fail. This study provides…

Collaboration and patient safety at an emergency department - a qualitative case study.

PubMed

Pedersen, Anna Helene Meldgaard; Rasmussen, Kurt; Grytnes, Regine; Nielsen, Kent Jacob

2018-03-19

Purpose The purpose of this paper is to examine how conflicts about collaboration between staff at different departments arose during the establishment of a new emergency department and how these conflicts affected the daily work and ultimately patient safety at the emergency department. Design/methodology/approach This qualitative single case study draws on qualitative semi-structured interviews and participant observation. The theoretical concepts "availability" and "receptiveness" as antecedents for collaboration will be applied in the analysis. Findings Close collaboration between departments was an essential precondition for the functioning of the new emergency department. The study shows how a lack of antecedents for collaboration affected the working relation and communication between employees and departments, which spurred negative feelings and reproduced conflicts. This situation was seen as a potential threat for the safety of the emergency patients. Research limitations/implications This study presents a single case study, at a specific point in time, and should be used as an illustrative example of how contextual and situational factors affect the working environment and through that patient safety. Originality/value Few studies provide an in-depth investigation of what actually takes place when collaboration between professional groups goes wrong and escalates, and how problems in collaboration may affect patient safety.

Psychological Challenges of Saudi Female International Students in Virginia: Single Qualitative Case Study

ERIC Educational Resources Information Center

Davis, Joyce G.

2016-01-01

Saudi Arabian female international students enrolled in a public university in Northern Virginia used either problem-focused coping or emotion-focused coping strategies to overcome psychological and social challenges. Sixteen Saudi females participated in this qualitative case study. Semi-structured interviews were conducted to obtain the opinions…

Leaders' Experiences with High School-College Writing Center Collaborations: A Qualitative Multiple-Case Study

ERIC Educational Resources Information Center

Story, Julie A.

2014-01-01

The purpose of this qualitative multiple-case study was to explore academic leaders' experiences with the organizational elements of their own high school-college writing center collaborations. Conjoining theories framed this study: collaborative leadership theory, Kenneth Bruffee's notion of social constructionism and collaborative learning…

Perceptions of ESL Program Management in Canadian Higher Education: A Qualitative Case Study

ERIC Educational Resources Information Center

Eaton, Sarah Elaine

2017-01-01

ESL programs at post-secondary institutions must often generate revenue in addition to teaching students English. Institutions often impose explicit expectations on these programs to generate profit, creating unique challenges for those who administer them. This qualitative case study investigated challenges faced by ESL program directors at one…

A Qualitative Case Study of Expert Special Educators Effectively Negotiating Their Job Demands

ERIC Educational Resources Information Center

Ortogero, Shawna P.

2013-01-01

This qualitative case study explored how three expert secondary special education teachers in Hawaii constructed their perceived roles and successfully negotiated their job demands. There is a strong connection between role problems and special education teachers leaving the profession. The special education teacher shortage has a direct impact on…

"I Should Have Big Dreams": A Qualitative Case Study on Alternatives to Guardianship

ERIC Educational Resources Information Center

MacLeod, Kate

2017-01-01

This qualitative single case study explored (a) the underlying beliefs of the connected individuals involved in determining guardianship or alternatives to guardianship for a young adult with intellectual disability; (b) the attitudes, resources and skills needed for educators and families to develop transition plans that address alternatives to…

Qualitatively Coherent Representation Makes Decision-Making Easier with Binary-Colored Multi-Attribute Tables: An Eye-Tracking Study

PubMed Central

Morii, Masahiro; Ideno, Takashi; Takemura, Kazuhisa; Okada, Mitsuhiro

2017-01-01

We aimed to identify the ways in which coloring cells affected decision-making in the context of binary-colored multi-attribute tables, using eye movement data. In our black-white attribute tables, the value of attributes was limited to two (with a certain threshold for each attribute) and each cell of the table was colored either black or white on the white background. We compared the two natural ways of systematic color assignment: “quantitatively coherent” ways and “qualitatively coherent” ways (namely, the ways in which the black-white distinction represented the quantitative amount distinction, and the ways in which the black-white distinction represented the quality distinction). The former consists of the following two types: (Type 1) “larger is black,” where the larger value-level was represented by black, and “smaller is white,” and (Type 2) “smaller is black.” The latter consisted of the following two types: (Type 3) “better is black,” and (Type 4) “worse is black.” We obtained the following two findings. [Result 1] The qualitatively coherent black-white tables (Types 3 and 4) made decision-making easier than the quantitatively coherent ones (Types 1 and 2). [Result 2] Among the two qualitatively coherent types, the “black is better” tables (Type 3) made decision making easier; in fact, the participants focused on the more important (black) cells in the case of “black is better” tables (Type 3) while they did not focus enough on the more important (white) ones in the case of the “white is better” tables (Type 4). We also examined some measures of eye movement patterns and showed that these measures supported our hypotheses. The data showed differences in the eye movement patterns between the first and second halves of each trial, which indicated the phased or combined decision strategies taken by the participants. PMID:28861020

Recruiting Young Volunteers in an Area of Selective Education: A Qualitative Case Study

ERIC Educational Resources Information Center

Dean, Jon

2016-01-01

This article presents findings from a small qualitative case study of a youth volunteering brokerage organisation in England, operating in an area of selective state education. Data show how brokerage workers felt grammar schools managed their students in a concerted way to improve students' chances of attending university. Conversely, workers…

Exploring the Causes of Underachievement of African American Boys: A Qualitative Descriptive Case Study

ERIC Educational Resources Information Center

Ennis, Rosetta

2017-01-01

The qualitative descriptive case study explores the underachievement phenomenon of fourth-grade African American boys in New York City public elementary schools. Numerous studies have been conducted at the middle school through college levels. However, very little is known about the underachievement phenomenon of fourth-grade African American…

Exploring Novice Teachers' Cognitive Processes Using Digital Video Technology: A Qualitative Case Study

ERIC Educational Resources Information Center

Sun-Ongerth, Yuelu

2012-01-01

This dissertation describes a qualitative case study that investigated novice teachers' video-aided reflection on their own teaching. To date, most studies that have investigated novice teachers' video-aided reflective practice have focused on examining novice teachers' levels of reflective writing rather than the cognitive…

Drawing Children into Reading: A Qualitative Case Study of a Preschool Drawing Curriculum

ERIC Educational Resources Information Center

DeFauw, Danielle L.

2016-01-01

This article details a qualitative case study of 24 preschool children engaged with step-by-step drawing instruction provided by five educators as they developed their fine motor skills and drew detailed objects using the Drawing Children Into Reading curriculum (Halperin, W. A. (2011a). "Project 50 preschool manual." South Haven, MI:…

A Qualitative Case Study of Cultural Competency among Advanced Placement Teachers in Florida

ERIC Educational Resources Information Center

Hayes, Monica G.

2010-01-01

The concept of cultural competency, its application, and impact on K-12 learning have not received much attention in the literature. Teachers need to understand the connection between culture and pedagogy when teaching minority and underrepresented students. The purpose of this qualitative case study was to examine whether the skill sets in…

77 FR 12598 - Notice Correction; A Multi-Center International Hospital-Based Case-Control Study of Lymphoma in...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-01

... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Notice Correction; A Multi-Center International Hospital-Based Case-Control Study of Lymphoma in Asia (AsiaLymph) (NCI) The Federal... project titled, ``A multi-center international hospital-based case-control study of lymphoma in Asia (Asia...

A Qualitative Case Study Exploring Best Practices for Accommodating Students with Written Expressive Disorders

ERIC Educational Resources Information Center

Samuels, Cecelia

2013-01-01

A qualitative case study was conducted to explore best practices for accommodating elementary, middle, and high school students with written expressive disorders. Students with disorders of written expression experience significant impairments in writing for their age, intelligence, and educational experience. Accommodations are crucial…

Diversifying California's Community College Leadership: What's Race Got to Do with It? A Qualitative Multiple Case Study

ERIC Educational Resources Information Center

Chochezi, Victoire S.

2013-01-01

This qualitative multiple case study examined diversity perceptions of California community college senior leaders and sought to provide insights into how a senior leader's view of diversity concepts influences their actions in succession planning and selection of leaders and faculty. An in-depth qualitative analysis of participant interviews and…

Exploring Adult Basic Education--Quality Services with Limited Funding: Qualitative Multiple Case Study

ERIC Educational Resources Information Center

Calaf, Dolores C.

2017-01-01

English for Speakers of Other Languages (ESOL) classes are in great demand by immigrant adults in the Boston area. The problem investigated in this study was the limited funding to implement ESOL programs in Boston, which has resulted in waiting lists for many contracted community-based programs. The purpose of this qualitative multiple case study…

A multi-valued neutrosophic qualitative flexible approach based on likelihood for multi-criteria decision-making problems

NASA Astrophysics Data System (ADS)

Peng, Juan-juan; Wang, Jian-qiang; Yang, Wu-E.

2017-01-01

In this paper, multi-criteria decision-making (MCDM) problems based on the qualitative flexible multiple criteria method (QUALIFLEX), in which the criteria values are expressed by multi-valued neutrosophic information, are investigated. First, multi-valued neutrosophic sets (MVNSs), which allow the truth-membership function, indeterminacy-membership function and falsity-membership function to have a set of crisp values between zero and one, are introduced. Then the likelihood of multi-valued neutrosophic number (MVNN) preference relations is defined and the corresponding properties are also discussed. Finally, an extended QUALIFLEX approach based on likelihood is explored to solve MCDM problems where the assessments of alternatives are in the form of MVNNs; furthermore an example is provided to illustrate the application of the proposed method, together with a comparison analysis.

Increasing the applicability of wind power projects via a multi-criteria approach: methodology and case study

NASA Astrophysics Data System (ADS)

Polatidis, Heracles; Morales, Jan Borràs

2016-11-01

In this paper a methodological framework for increasing the actual applicability of wind farms is developed and applied. The framework is based on multi-criteria decision aid techniques that perform an integrated technical and societal evaluation of a number of potential wind power projects that are a variation of a pre-existing actual proposal that faces implementation difficulties. A number of evaluation criteria are established and assessed via particular related software or are comparatively evaluated among each other on a semi-qualitative basis. The preference of a diverse audience of pertinent stakeholders can be also incorporated in the overall analysis. The result of the process is an identification of a new project that will exhibit increased actual implementation potential compared with the original proposal. The methodology is tested in a case study of a wind farm in the UK and relevant conclusions are drawn.

The Effectiveness of Simulated Robots for Supporting the Learning of Introductory Programming: A Multi-Case Case Study

ERIC Educational Resources Information Center

Major, Louis; Kyriacou, Theocharis; Brereton, Pearl

2014-01-01

This work investigates the effectiveness of simulated robots as tools to support the learning of programming. After the completion of a systematic review and exploratory research, a multi-case case study was undertaken. A simulator, named Kebot, was developed and used to run four 10-hour programming workshops. Twenty-three student participants…

Development of Integrative STEM Curriculum: A Multiple Case Study of Multi-Disciplinary Teams in Two Pennsylvania High Schools

NASA Astrophysics Data System (ADS)

Rider-Bertrand, Joey H.

At the start of the 21st century, STEM education was a new priority in many schools as the focus shifted from separate disciplines to integrative STEM education. Unfortunately, there was limited research to offer guidance to practitioners (Brown, 2012; Honey, Pearson & Schweingruber, 2014). This qualitative, multiple case study explored the experiences of two multi-disciplinary teams of secondary teachers from Pennsylvania who developed and implemented integrative STEM curriculum. Four teachers from a rural high school and four teachers from a suburban high school participated in the study. A document review of integrative STEM curriculum and semi-structured interviews were conducted to learn about the curriculum development process and teachers' perceptions regarding conditions that support or hinder success. Individual and cross-case analyses were performed to establish findings and themes. Although the individual case themes varied slightly, the cross-case themes and assertions that emerged provided highly sought after guidance to practitioners and added to the limited body of research on integrative STEM education. This study found that current curriculum models do not fit integrative STEM curriculum, the development process is fluid, and substantial administrative support and resources are necessary to develop, implement, and sustain integrative STEM education programs. The results offered implications for all educators, as well as two examples of how teachers navigated the terrain of integrative STEM curriculum.

A Data Management System for Multi-Phase Case-Control Studies

PubMed Central

Gibeau, Joanne M.; Steinfeldt, Lois C.; Stine, Mark J.; Tullis, Katherine V.; Lynch, H. Keith

1983-01-01

The design of a computerized system for the management of data in multi-phase epidemiologic case-control studies is described. Typical study phases include case-control selection, abstracting of data from medical records, and interview of study subjects or next of kin. In consultation with project personnel, requirements for the system were established: integration of data from all study phases into one data base, accurate follow-up of subjects through the study, sophisticated data editing capabilities, ready accessibility of specified programs to project personnel, and generation of current status and exception reports for project managment. SIR (Scientific Information Retrieval), a commercially available data base management system, was selected as the foundation of this system. The system forms a comprehensive data management system applicable to many types of public health research studies.

Qualitative Secondary Analysis: A Case Exemplar.

PubMed

Tate, Judith Ann; Happ, Mary Beth

Qualitative secondary analysis (QSA) is the use of qualitative data that was collected by someone else or was collected to answer a different research question. Secondary analysis of qualitative data provides an opportunity to maximize data utility, particularly with difficult-to-reach patient populations. However, qualitative secondary analysis methods require careful consideration and explicit description to best understand, contextualize, and evaluate the research results. In this article, we describe methodologic considerations using a case exemplar to illustrate challenges specific to qualitative secondary analysis and strategies to overcome them. Copyright © 2017 National Association of Pediatric Nurse Practitioners. Published by Elsevier Inc. All rights reserved.

Priority-setting and hospital strategic planning: a qualitative case study.

PubMed

Martin, Douglas; Shulman, Ken; Santiago-Sorrell, Patricia; Singer, Peter

2003-10-01

To describe and evaluate the priority-setting element of a hospital's strategic planning process. Qualitative case study and evaluation against the conditions of 'accountability for reasonableness' of a strategic planning process at a large urban university-affiliated hospital. The hospital's strategic planning process met the conditions of 'accountability for reasonableness' in large part. Specifically: the hospital based its decisions on reasons (both information and criteria) that the participants felt were relevant to the hospital; the number and type of participants were very extensive; the process, decisions and reasons were well communicated throughout the organization, using multiple communication vehicles; and the process included an ethical framework linked to an effort to evaluate and improve the process. However, there were opportunities to improve the process, particularly by giving participants more time to absorb the information relevant to priority-setting decisions, more time to take difficult decisions and some means to appeal or revise decisions. A case study linked to an evaluation using 'accountability for reasonableness' can serve to improve priority-setting in the context of hospital strategic planning.

Using the framework method for the analysis of qualitative data in multi-disciplinary health research.

PubMed

Gale, Nicola K; Heath, Gemma; Cameron, Elaine; Rashid, Sabina; Redwood, Sabi

2013-09-18

The Framework Method is becoming an increasingly popular approach to the management and analysis of qualitative data in health research. However, there is confusion about its potential application and limitations. The article discusses when it is appropriate to adopt the Framework Method and explains the procedure for using it in multi-disciplinary health research teams, or those that involve clinicians, patients and lay people. The stages of the method are illustrated using examples from a published study. Used effectively, with the leadership of an experienced qualitative researcher, the Framework Method is a systematic and flexible approach to analysing qualitative data and is appropriate for use in research teams even where not all members have previous experience of conducting qualitative research.

Human Trafficking and Education: A Qualitative Case Study of Two NGO Programs in Thailand

ERIC Educational Resources Information Center

Spires, Robert Weber

2012-01-01

In this qualitative, ethnographic case study, I examine two Thai NGO shelters/schools working with human trafficking survivors and at-risk populations of children ages 5-18. The two NGOs had a residential component, meaning that children live at the shelter, and an educational component, meaning that children are taught academic and vocational…

The Social-Sexual Voice of Adults with Mild Intellectual Disabilities: A Qualitative Case Study

ERIC Educational Resources Information Center

Turner, George W.

2012-01-01

The purpose of this qualitative case study was to explore how adults with mild intellectual disabilities live out their social-sexual lives. Adults with intellectual disabilities (ID) are often assumed to be asexual or incapable of having sexual lives, resulting in a paucity of research-based knowledge. Research and educational efforts with this…

Why we need multi-level health workforce governance: Case studies from nursing and medicine in Germany.

PubMed

Kuhlmann, Ellen; Larsen, Christa

2015-12-01

Health workforce needs have moved up on the reform agendas, but policymaking often remains 'piece-meal work' and does not respond to the complexity of health workforce challenges. This article argues for innovation in healthcare governance as a key to greater sustainability of health human resources. The aim is to develop a multi-level approach that helps to identify gaps in governance and improve policy interventions. Pilot research into nursing and medicine in Germany, carried out between 2013 and 2015 using a qualitative methodology, serves to illustrate systems-based governance weaknesses. Three explorative cases address major responses to health workforce shortages, comprising migration/mobility of nurses, reform of nursing education, and gender-sensitive work management of hospital doctors. The findings illustrate a lack of connections between transnational/EU and organizational governance, between national and local levels, occupational and sector governance, and organizations/hospital management and professional development. Consequently, innovations in the health workforce need a multi-level governance approach to get transformative potential and help closing the existing gaps in governance. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Declining Student Enrollment: A Case Study Exploring How Three Suburban School Districts Crafted Coherence

ERIC Educational Resources Information Center

Dimmitt, Eric J.

2012-01-01

This qualitative multi-site case study's purpose was to prove that the crafting coherence process was evident when three suburban Midwestern school districts implemented schools' goals while experiencing reductions in instructional programming, staffing, and facilities resources along with school closings due to significant declining student…

A Case for Qualitative Research in the Social Studies.

ERIC Educational Resources Information Center

Parsons, Jim; And Others

As examples of the qualitative research attitude, six research papers, each of which addresses a serious educational question in a thoughtful and rigorous manner, are presented. The first paper argues for the advancement of a qualitative research attitude in social studies, for such an attitude is consonant with the purposes of a reflective,…

Cultural Competence Development, Critical Service Learning, and Latino/a Youth Empowerment: A Qualitative Case Study

ERIC Educational Resources Information Center

Vargas, Lucila C.; Erba, Joseph

2017-01-01

As universities create service-learning programs, educators are experimenting with pedagogical approaches that enhance learning outcomes while benefiting communities. We present a qualitative case study of a radio-based, service-learning program, grounded in a Freirean foundation and aimed at developing the cultural competence and sense of…

A Case Study of Enabling Factors in the Technology Integration Change Process

ERIC Educational Resources Information Center

Hsu, Pi-Sui; Sharma, Priya

2008-01-01

The purpose of this qualitative case study was to analyze enabling factors in the technology integration change process in a multi-section science methods course, SCIED 408 (pseudonym), from 1997 to 2003 at a large northeastern university in the United States. We used two major data collection methods, in-depth interviewing and document reviews.…

Qualitative case studies of professional-level workers with traumatic brain injuries: A contextual approach to job accommodation and retention.

PubMed

Roessler, Richard T; Rumrill, Phillip D; Rumrill, Stuart P; Minton, Deborah L; Hendricks, Deborah J; Sampson, Elaine; Stauffer, Callista; Scherer, Marcia J; Nardone, Amanda; Leopold, Anne; Jacobs, Karen; Elias, Eileen

2017-09-14

Traumatic brain injury (TBI) is a multi-systemic disability that causes a wide range of difficulties with personal and social functioning. Four individuals with TBI participated in an evaluation of barriers to their continued employment following graduation from college. A trained interviewer completed the Work Experience Survey (WES) in teleconsultation sessions with each participant. Researchers applied a qualitative case study research design. Participants reported a wide range of difficulties in performing essential functions of their jobs (3 to 24) that have the potential to significantly affect their productivity. Career mastery problems reflected outcomes associated with TBI such as 'believing that others think I do a good job' and 'having the resources (e.g., knowledge, tools, supplies, and equipment) needed to do the job.' Indicative of their wish to continue their current employment, participants reported high levels of job satisfaction. The WES is a cost-effective needs assessment tool to aid health and rehabilitation professionals in providing on-the-job supports to workers with TBI.

The learner's perspective in GP teaching practices with multi-level learners: a qualitative study.

PubMed

Thomson, Jennifer S; Anderson, Katrina; Haesler, Emily; Barnard, Amanda; Glasgow, Nicholas

2014-03-19

Medical students, junior hospital doctors on rotation and general practice (GP) registrars are undertaking their training in clinical general practices in increasing numbers in Australia. Some practices have four levels of learner. This study aimed to explore how multi-level teaching (also called vertical integration of GP education and training) is occurring in clinical general practice and the impact of such teaching on the learner. A qualitative research methodology was used with face-to-face, semi-structured interviews of medical students, junior hospital doctors, GP registrars and GP teachers in eight training practices in the region that taught all levels of learners. Interviews were audio-recorded and transcribed. Qualitative analysis was conducted using thematic analysis techniques aided by the use of the software package N-Vivo 9. Primary themes were identified and categorised by the co-investigators. 52 interviews were completed and analysed. Themes were identified relating to both the practice learning environment and teaching methods used.A practice environment where there is a strong teaching culture, enjoyment of learning, and flexible learning methods, as well as learning spaces and organised teaching arrangements, all contribute to positive learning from a learners' perspective.Learners identified a number of innovative teaching methods and viewed them as positive. These included multi-level learner group tutorials in the practice, being taught by a team of teachers, including GP registrars and other health professionals, and access to a supernumerary GP supervisor (also termed "GP consultant teacher"). Other teaching methods that were viewed positively were parallel consulting, informal learning and rural hospital context integrated learning. Vertical integration of GP education and training generally impacted positively on all levels of learner. This research has provided further evidence about the learning culture, structures and teaching

Barriers and Facilitators for Health Behavior Change among Adults from Multi-Problem Households: A Qualitative Study

PubMed Central

Hogeling, Lette; Spruijt, Renate; Postma, Nathalie; de Vries, Hein

2017-01-01

Multi-problem households are households with problems on more than one of the following core problem areas: socio-economic problems, psycho-social problems, and problems related to child care. The aim of this study was to examine barriers and facilitators for health behavior change among adults from multi-problem households, as well as to identify ideas for a health promotion program. A qualitative study involving 25 semi-structured interviews was conducted among Dutch adults who received intensive family home care for multi-problem households. Results were discussed with eight social workers in a focus group interview. Data were analyzed using the Framework Method. The results revealed that the main reason for not engaging in sports were the costs. Physical activity was facilitated by physically active (transport to) work and by dog ownership. Respondents who received a food bank package reported this as a barrier for healthy eating. Those with medical conditions such as diabetes indicated that this motivated them to eat healthily. Smokers and former smokers reported that stress was a major barrier for quitting smoking but that medical conditions could motivate them to quit smoking. A reported reason for not using alcohol was having difficult past experiences such as violence and abuse by alcoholics. Mentioned intervention ideas were: something social, an outdoor sports event, cooking classes, a walking group, and children’s activities in nature. Free or cheap activities that include social interaction and reduce stress are in line with the identified barriers and facilitators. Besides these activities, it may be important to influence the target group’s environment by educating social workers and ensuring healthier food bank packages. PMID:29036936

Can the caged bird sing? Reflections on the application of qualitative research methods to case study design in homeopathic medicine

PubMed Central

Thompson, Trevor DB

2004-01-01

Background Two main pathways exist for the development of knowledge in clinical homeopathy. These comprise clinical trials conducted primarily by university-based researchers and cases reports and homeopathic "provings" compiled by engaged homeopathic practitioners. In this paper the relative merits of these methods are examined and a middle way proposed. This consists of the "Formal Case Study" (FCS) in which qualitative methods are used to increase the rigour and sophistication with which homeopathic cases are studied. Before going into design issues this paper places the FCS in an historical and academic context and describes the relative merits of the method. Discussion Like any research, the FCS should have a clear focus. This focus can be both "internal", grounded in the discourse of homeopathy and also encompass issues of wider appeal. A selection of possible "internal" and "external" research questions is introduced. Data generation should be from multiple sources to ensure adequate triangulation. This could include the recording and transcription of actual consultations. Analysis is built around existing theory, involves cross-case comparison and the search for deviant cases. The trustworthiness of conclusions is ensured by the application of concepts from qualitative research including triangulation, groundedness, respondent validation and reflexivity. Though homeopathic case studies have been reported in mainstream literature, none has used formal qualitative methods – though some such studies are in progress. Summary This paper introduces the reader to a new strategy for homeopathic research. This strategy, termed the "formal case study", allows for a naturalistic enquiry into the players, processes and outcomes of homeopathic practice. Using ideas from qualitative research, it allows a rigorous approach to types of research question that cannot typically be addressed through clinical trials and numeric outcome studies. The FCS provides an opportunity

Measuring sustainable development using a multi-criteria model: a case study.

PubMed

Boggia, Antonio; Cortina, Carla

2010-11-01

This paper shows how Multi-criteria Decision Analysis (MCDA) can help in a complex process such as the assessment of the level of sustainability of a certain area. The paper presents the results of a study in which a model for measuring sustainability was implemented to better aid public policy decisions regarding sustainability. In order to assess sustainability in specific areas, a methodological approach based on multi-criteria analysis has been developed. The aim is to rank areas in order to understand the specific technical and/or financial support that they need to develop sustainable growth. The case study presented is an assessment of the level of sustainability in different areas of an Italian Region using the MCDA approach. Our results show that MCDA is a proper approach for sustainability assessment. The results are easy to understand and the evaluation path is clear and transparent. This is what decision makers need for having support to their decisions. The multi-criteria model for evaluation has been developed respecting the sustainable development economic theory, so that final results can have a clear meaning in terms of sustainability. Copyright 2010 Elsevier Ltd. All rights reserved.

Principal Sensemaking of Inclusion: A Multi-Case Study of Five Urban School Principals

ERIC Educational Resources Information Center

DeMatthews, David Edward

2012-01-01

This study examined how five principals working in one urban school district made sense of inclusion. I employed a multi-case study guided by the theoretical framework of sensemaking. Weick's sensemaking theory was useful in examining the way principals made sense of inclusion. Each of the seven characteristics of Weick's sensemaking…

Implementing service improvement projects within pre-registration nursing education: a multi-method case study evaluation.

PubMed

Baillie, Lesley; Bromley, Barbara; Walker, Moira; Jones, Rebecca; Mhlanga, Fortune

2014-01-01

Preparing healthcare students for quality and service improvement is important internationally. A United Kingdom (UK) initiative aims to embed service improvement in pre-registration education. A UK university implemented service improvement teaching for all nursing students. In addition, the degree pathway students conducted service improvement projects as the basis for their dissertations. The study aimed to evaluate the implementation of service improvement projects within a pre-registration nursing curriculum. A multi-method case study was conducted, using student questionnaires, focus groups with students and academic staff, and observation of action learning sets. Questionnaire data were analysed using SPSS v19. Qualitative data were analysed using Ritchie and Spencer's (1994) Framework Approach. Students were very positive about service improvement. The degree students, who conducted service improvement projects in practice, felt more knowledgeable than advanced diploma students. Selecting the project focus was a key issue and students encountered some challenges in practice. Support for student service improvement projects came from action learning sets, placement staff, and academic staff. Service improvement projects had a positive effect on students' learning. An effective partnership between the university and partner healthcare organisations, and support for students in practice, is essential. Copyright © 2013 Elsevier Ltd. All rights reserved.

Opportunities and Challenges for Students in an Online Seminar-Style Course in LIS Education: A Qualitative Case Study

ERIC Educational Resources Information Center

Farooq, Omer; Matteson, Miriam

2016-01-01

Online enrollments in U.S. higher education programs continue to grow, a trend that is also seen in LIS education where in some cases entire MLIS programs are being offered online. Synchronous online seminar-style courses present interesting challenges for both radical inclusion and innovation. This qualitative case study explored the…

Qualitative task analysis to enhance sports characterization: a surfing case study.

PubMed

Moreira, Miguel; Peixoto, César

2014-09-29

The aim of this study was to develop a Matrix of Analysis for Sports Tasks (MAST), regardless of the sports activity, based on practice classification and task analysis. Being this a qualitative research our main question was: in assessing sports' structure is it possible to make the characterization of any discipline through context and individuals' behaviours? The sample was within a surf discipline in a competition flowing having 5 of the top 16 Portuguese surfers training together. Based on a qualitative method, studying the surf as the main activity was an interpretative study case. The MAST was applied in four phases: taxonomy; tasks and context description; task analysis; teaching and performance strategies. Its application allowed the activities' characterization through the observation, surfer's opinions and bibliographical support. The triangulation of the data was used as an information data treatment. The elements were classified by the challenges proposed to the practitioners and the taxonomy was constituted by the sport activities, group, modality and discipline. Surf is a discipline of surfing which is a sliding sport modality, therefore, a nature sport. In the context description, we had the wave's components and constraints and the surfboards' qualities. Through task analysis we obtained a taxonomy of surf manoeuvres. The structural and functional analysis allowed finding solutions for learning of surf techniques with trampoline and skateboards because these fit in sliding sports. MAST makes possible the development of strategies that benefit teaching and performance intervention.

Qualitative Task Analysis to Enhance Sports Characterization: A Surfing Case Study

PubMed Central

Moreira, Miguel; Peixoto, César

2014-01-01

The aim of this study was to develop a Matrix of Analysis for Sports Tasks (MAST), regardless of the sports activity, based on practice classification and task analysis. Being this a qualitative research our main question was: in assessing sports’ structure is it possible to make the characterization of any discipline through context and individuals’ behaviours? The sample was within a surf discipline in a competition flowing having 5 of the top 16 Portuguese surfers training together. Based on a qualitative method, studying the surf as the main activity was an interpretative study case. The MAST was applied in four phases: taxonomy; tasks and context description; task analysis; teaching and performance strategies. Its application allowed the activities’ characterization through the observation, surfer’s opinions and bibliographical support. The triangulation of the data was used as an information data treatment. The elements were classified by the challenges proposed to the practitioners and the taxonomy was constituted by the sport activities, group, modality and discipline. Surf is a discipline of surfing which is a sliding sport modality, therefore, a nature sport. In the context description, we had the wave’s components and constraints and the surfboards’ qualities. Through task analysis we obtained a taxonomy of surf manoeuvres. The structural and functional analysis allowed finding solutions for learning of surf techniques with trampoline and skateboards because these fit in sliding sports. MAST makes possible the development of strategies that benefit teaching and performance intervention. PMID:25414757

Qualitative simulation of bathymetric changes due to reservoir sedimentation: A Japanese case study

PubMed Central

Dai, Wenhong; Larson, Magnus; Beebo, Qaid Naamo; Xie, Qiancheng

2017-01-01

Sediment-dynamics modeling is a useful tool for estimating a dam’s lifespan and its cost–benefit analysis. Collecting real data for sediment-dynamics analysis from conventional field survey methods is both tedious and expensive. Therefore, for most rivers, the historical record of data is either missing or not very detailed. Available data and existing tools have much potential and may be used for qualitative prediction of future bathymetric change trend. This study shows that proxy approaches may be used to increase the spatiotemporal resolution of flow data, and hypothesize the river cross-sections and sediment data. Sediment-dynamics analysis of the reach of the Tenryu River upstream of Sakuma Dam in Japan was performed to predict its future bathymetric changes using a 1D numerical model (HEC-RAS). In this case study, only annually-averaged flow data and the river’s longitudinal bed profile at 5-year intervals were available. Therefore, the other required data, including river cross-section and geometry and sediment inflow grain sizes, had to be hypothesized or assimilated indirectly. The model yielded a good qualitative agreement, with an R2 (coefficient of determination) of 0.8 for the observed and simulated bed profiles. A predictive simulation demonstrated that the useful life of the dam would end after the year 2035 (±5 years), which is in conformity with initial detailed estimates. The study indicates that a sediment-dynamic analysis can be performed even with a limited amount of data. However, such studies may only assess the qualitative trends of sediment dynamics. PMID:28384361

Qualitative simulation of bathymetric changes due to reservoir sedimentation: A Japanese case study.

PubMed

Bilal, Ahmed; Dai, Wenhong; Larson, Magnus; Beebo, Qaid Naamo; Xie, Qiancheng

2017-01-01

Sediment-dynamics modeling is a useful tool for estimating a dam's lifespan and its cost-benefit analysis. Collecting real data for sediment-dynamics analysis from conventional field survey methods is both tedious and expensive. Therefore, for most rivers, the historical record of data is either missing or not very detailed. Available data and existing tools have much potential and may be used for qualitative prediction of future bathymetric change trend. This study shows that proxy approaches may be used to increase the spatiotemporal resolution of flow data, and hypothesize the river cross-sections and sediment data. Sediment-dynamics analysis of the reach of the Tenryu River upstream of Sakuma Dam in Japan was performed to predict its future bathymetric changes using a 1D numerical model (HEC-RAS). In this case study, only annually-averaged flow data and the river's longitudinal bed profile at 5-year intervals were available. Therefore, the other required data, including river cross-section and geometry and sediment inflow grain sizes, had to be hypothesized or assimilated indirectly. The model yielded a good qualitative agreement, with an R2 (coefficient of determination) of 0.8 for the observed and simulated bed profiles. A predictive simulation demonstrated that the useful life of the dam would end after the year 2035 (±5 years), which is in conformity with initial detailed estimates. The study indicates that a sediment-dynamic analysis can be performed even with a limited amount of data. However, such studies may only assess the qualitative trends of sediment dynamics.

Rationales Shaping International Linkages in Higher Education: A Qualitative Case Study of the ASU-ITESM Strategic Alliance

ERIC Educational Resources Information Center

Camacho Lizarraga, Monica Irene

2011-01-01

This qualitative case study examines the rationales of the relationship between Arizona State University (ASU)--an American public research university--and Tecnologico de Monterrey (ITESM), a Mexican private not for profit research university. The focus of the study is to document the different meanings participants attached to the rationales of…

A Qualitative Study of Managerial Coaching: How Critical Reflection and Experiential Learning Are Facilitated within a Multi-National Pharmaceutical Company

ERIC Educational Resources Information Center

Herrera, Tony Isaac

2010-01-01

This qualitative case study was designed to explore whether and how a sample of domestic and international managers use two key adult education concepts--critical reflection and experiential learning--to influence changes in individual employees whom they coach. The study is based on the primary assumption that although managers do not…

Understanding girls' enrollment at Louise's Farm School: A qualitative case study

NASA Astrophysics Data System (ADS)

Nowak, Ashley E. P.

This thesis presents a qualitative case study of enrollment and retention considerations at Louise's Farm School (LFS) in Palmer, Alaska, with a focus on how gender is performed in this domain. Interviews with 25 students, 12 parents, and 14 instructors revealed the enrollment decision-making process, identifying constraints to and enablers of girls' participation. Findings included three primary factors as greatly influencing girls' enrollment: (1) mothers' backgrounds; (2) mothers' knowledge of and the misperceptions regarding outcomes of LFS programing; and (3) girls' interest in LFS curriculum. Findings also exposed differences in mothers' and instructors' expectations for the educative development of girls and boys, suggesting that there is greater pressure on girls to perform academically while boys are expected to need greater space for physical expression.

Recruiting Highly Qualified African American Teachers in American Urban Public Schools: A Qualitative Collective Case Study

ERIC Educational Resources Information Center

James, LaNora Marcell

2011-01-01

The purpose of the qualitative collective case study is to identify the weaknesses in the methods used to recruit highly qualified African American preservice teachers in the Washington, DC metropolitan area. The data collection process consisted of one-on-one, open-ended interview questions with 10 highly qualified African American public school…

The Educational Needs of and Barriers Faced by Syrian Refugee Students in Turkey: A Qualitative Case Study

ERIC Educational Resources Information Center

Aydin, Hasan; Kaya, Yeliz

2017-01-01

The purpose of this study is to explore the educational status of Syrian refugees in Turkish schools, and the perspectives of teachers and school principals regarding the needs of Syrian refugee students in two inner-city elementary schools in Istanbul, Turkey. A qualitative interpretive case study method was employed. Eight participants (seven…

Exploring Stakeholder Definitions within the Aerospace Industry: A Qualitative Case Study

NASA Astrophysics Data System (ADS)

Hebert, Jonathan R.

A best practice in the discipline of project management is to identify all key project stakeholders prior to the execution of a project. When stakeholders are properly identified, they can be consulted to provide expert advice on project activities so that the project manager can ensure the project stays within the budget and schedule constraints. The problem addressed by this study is that managers fail to properly identify key project stakeholders when using stakeholder theory because there are multiple conflicting definitions for the term stakeholder. Poor stakeholder identification has been linked to multiple negative project outcomes such as budget and schedules overruns, and this problem is heightened in certain industries such as aerospace. The purpose of this qualitative study was to explore project managers' and project stakeholders' perceptions of how they define and use the term stakeholder within the aerospace industry. This qualitative exploratory single-case study had two embedded units of analysis: project managers and project stakeholders. Six aerospace project managers and five aerospace project stakeholders were purposively selected for this study. Data were collected through individual semi-structured interviews with both project managers and project stakeholders. All data were analyzed using Yin's (2011) five-phased cycle approach for qualitative research. The results indicated that the aerospace project managers and project stakeholder define the term stakeholder as "those who do the work of a company." The participants build upon this well-known concept by adding that, "a company should list specific job titles" that correspond to their company specific-stakeholder definition. Results also indicated that the definition of the term stakeholder is used when management is assigning human resources to a project to mitigate or control project risk. Results showed that project managers tended to include the customer in their stakeholder definitions

A Multi-Case Study of Professional Ethics in Alternative Education: Exploring Perspectives of Alternative School Administrators

ERIC Educational Resources Information Center

Duke, Richard T. RT, IV

2017-01-01

This qualitative case study explored perspectives of alternative school leaders regarding professional ethics and standards. The study researched two components of alternative school leadership: effective alternative school characteristics based on professional standards and making decisions around the best interests of students. This study…

The learner’s perspective in GP teaching practices with multi-level learners: a qualitative study

PubMed Central

2014-01-01

Background Medical students, junior hospital doctors on rotation and general practice (GP) registrars are undertaking their training in clinical general practices in increasing numbers in Australia. Some practices have four levels of learner. This study aimed to explore how multi-level teaching (also called vertical integration of GP education and training) is occurring in clinical general practice and the impact of such teaching on the learner. Methods A qualitative research methodology was used with face-to-face, semi-structured interviews of medical students, junior hospital doctors, GP registrars and GP teachers in eight training practices in the region that taught all levels of learners. Interviews were audio-recorded and transcribed. Qualitative analysis was conducted using thematic analysis techniques aided by the use of the software package N-Vivo 9. Primary themes were identified and categorised by the co-investigators. Results 52 interviews were completed and analysed. Themes were identified relating to both the practice learning environment and teaching methods used. A practice environment where there is a strong teaching culture, enjoyment of learning, and flexible learning methods, as well as learning spaces and organised teaching arrangements, all contribute to positive learning from a learners’ perspective. Learners identified a number of innovative teaching methods and viewed them as positive. These included multi-level learner group tutorials in the practice, being taught by a team of teachers, including GP registrars and other health professionals, and access to a supernumerary GP supervisor (also termed “GP consultant teacher”). Other teaching methods that were viewed positively were parallel consulting, informal learning and rural hospital context integrated learning. Conclusions Vertical integration of GP education and training generally impacted positively on all levels of learner. This research has provided further evidence about the

Change and Continuity in Vaping and Smoking by Young People: A Qualitative Case Study of A Friendship Group.

PubMed

McKeganey, Neil; Barnard, Marina

2018-05-17

This paper reports a qualitative case study of a small friendship group ( n = 8) in Glasgow, Scotland. Interviewed twice at six months apart, these 16 to 17 year olds reported a substantial change in their use of and attitudes towards e-cigarettes and tobacco. At time 1, vaping generated much excitement and interest, with six out of eight individuals having their own vape device. At time 2, only two young people still vaped, with the others no longer professing any interest in continued vaping. The two regular smokers, who had been smoking before they first vaped, now only vaped privately and to reduce their tobacco intake. This small case study illustrates plasticity in the use of these devices; just as young people can move into their use, so too can they move away from them. This small study underscores the importance of differentiating between long-term, frequent, consistent use and more episodic, experimental and infrequent use by young people and for undertaking a measurement of actual e-cigarette use at multiple time points in both quantitative and qualitative studies. In addition, the case study illustrates the powerful impact which peers can have on teenagers use of e-cigarettes.

Incorporating Translation in Qualitative Studies: Two Case Studies in Education

ERIC Educational Resources Information Center

Sutrisno, Agustian; Nguyen, Nga Thanh; Tangen, Donna

2014-01-01

Cross-language qualitative research in education continues to increase. However, there has been inadequate discussion in the literature concerning the translation process that ensures research trustworthiness applicable for bilingual researchers. Informed by the literature on evaluation criteria for qualitative data translation, this paper…

Engaged Scholarship in Partnership with a Local Hospice: A Qualitative Case Study in a Radiation Therapy Classroom

ERIC Educational Resources Information Center

Trad, Megan

2012-01-01

This qualitative case study focuses on providing answers to the following research questions. How do radiation therapy students respond to the implementation of an engaged scholarship partnership with the local hospice in relation to educational gains, experiential learning, transformational learning, and professional growth? This question is…

Beyond the Pink Sand: Case Studies of Experiences of Multi-Tier System of Supports Implementation in the Bermuda Public School System

ERIC Educational Resources Information Center

Francis-Thompson, Nyshawana

2017-01-01

This qualitative study examined how Multi-tier System of Supports (MTSS), a systematic approach to providing academic and behavioral supports to students, was implemented and experienced by macro and micro levels of educators in the Bermuda Public School system. I asked three research questions regarding: (a) how MTSS was being implemented in the…

Multi-level significance of vulnerability indicators. Case study: Eastern Romania

NASA Astrophysics Data System (ADS)

Stanga, I. C.; Grozavu, A.

2012-04-01

Vulnerability assessment aims, most frequently, to emphasize internal fragility of a system comparing to a reference standard, to similar systems or in relation to a given hazard. Internal fragility, either biophysical or structural, may affect the capacity to predict, to prepare for, to cope with or to recover from a disaster. Thus, vulnerability is linked to resilience and adaptive capacity. From local level to global one, vulnerability factors and corresponding indicators are different and their significance must be tested and validated in a well-structured conceptual and methodological framework. In this paper, the authors aim to show the real vulnerability of rural settlements in Eastern Romania in a multi-level approach. The research area, Tutova Hills, counts about 3421 sq.km and more than 200.000 inhabitants in 421 villages characterized by deficient accessibility, lack of endowments, subsistential agriculture, high pressure on natural environment (especially on forest and soil resources), poverty and aging process of population. Factors that could influence the vulnerability of these rural settlements have been inventoried and assigned into groups through a cluster analysis: habitat and technical urban facilities, infrastructure, economical, social and demographical indicators, environment quality, management of emergency situations etc. Firstly, the main difficulty was to convert qualitative variable in quantitative indicators and to standardize all values to make possible mathematical and statistical processing of data. Secondly, the great variability of vulnerability factors, their different measuring units and their high amplitude of variation require different method of standardization in order to obtain values between zero (minimum vulnerability) and one (maximum vulnerability). Final vulnerability indicators were selected and integrated in a general scheme, according to their significance resulted from an appropriate factor analysis: linear and

A multi-level qualitative analysis of Telehomecare in Ontario: challenges and opportunities.

PubMed

Hunting, Gemma; Shahid, Nida; Sahakyan, Yeva; Fan, Iris; Moneypenny, Crystal R; Stanimirovic, Aleksandra; North, Taylor; Petrosyan, Yelena; Krahn, Murray D; Rac, Valeria E

2015-12-09

Despite research demonstrating the potential effectiveness of Telehomecare for people with Chronic Obstructive Pulmonary Disease and Heart Failure, broad-scale comprehensive evaluations are lacking. This article discusses the qualitative component of a mixed-method program evaluation of Telehomecare in Ontario, Canada. The objective of the qualitative component was to explore the multi-level factors and processes which facilitate or impede the implementation and adoption of the program across three regions where it was first implemented. The study employs a multi-level framework as a conceptual guide to explore the facilitators and barriers to Telehomecare implementation and adoption across five levels: technology, patients, providers, organizations, and structures. In-depth semi-structured interviews and ethnographic observations with program stakeholders, as well as a Telehomecare document review were used to elicit key themes. Study participants (n = 89) included patients and/or informal caregivers (n = 39), health care providers (n = 23), technicians (n = 2), administrators (n = 12), and decision makers (n = 13) across three different Local Health Integration Networks in Ontario. Key facilitators to Telehomecare implementation and adoption at each level of the multi-level framework included: user-friendliness of Telehomecare technology, patient motivation to participate in the program, support for Telehomecare providers, the integration of Telehomecare into broader health service provision, and comprehensive program evaluation. Key barriers included: access-related issues to using the technology, patient language (if not English or French), Telehomecare provider time limitations, gaps in health care provision for patients, and structural barriers to patient participation related to geography and social location. Though Telehomecare has the potential to positively impact patient lives and strengthen models of health care provision, a

Implications of Student and Lecturer Qualitative Views on Reading Lists: A Case Study at Loughborough University, UK

ERIC Educational Resources Information Center

Brewerton, Gary

2014-01-01

This case study explores student and lecturer views of reading lists at Loughborough University. Taking the qualitative data from two surveys previously undertaken at the institution, it uses the grounded theory approach to identify key issues regarding the purpose, importance, visibility, content, currency, and length of reading lists, as well as…

Uncovering the Layers of Foreign Language Teacher Socialization: A Qualitative Case Study of Fulbright Language Teaching Assistants

ERIC Educational Resources Information Center

Uzum, Baburhan

2017-01-01

This qualitative case study explored how a novice language teacher negotiated her pedagogical beliefs and practices during her socialization into a foreign cultural and educational context. The focal participant was an Uzbek language teacher at a university in the USA. Using a language socialization theoretical framework, data were drawn from…

Approaches for building community participation: A qualitative case study of Canadian food security programs.

PubMed

Hyett, Nerida; Kenny, Amanda; Dickson-Swift, Virginia

2017-10-01

There is increasing opportunity and support for occupational therapists to expand their scope of practice in community settings. However, evidence is needed to increase occupational therapists' knowledge, confidence, and capacity with building community participation and adopting community-centered practice roles. The purpose of this study is to improve occupational therapists' understanding of an approach to building community participation, through case study of a network of Canadian food security programs. Qualitative case study was utilized. Data were semistructured interviews, field observations, documents, and online social media. Thematic analysis was used to identify and describe four themes that relate to processes used to build community participation. The four themes were use of multiple methods, good leaders are fundamental, growing participation via social media, and leveraging outcomes. Occupational therapists can utilize an approach for building community participation that incorporates resource mobilization. Challenges of sustainability and social exclusion must be addressed.

Nurses' decision-making process in cases of physical restraint in acute elderly care: a qualitative study.

PubMed

Goethals, S; Dierckx de Casterlé, B; Gastmans, C

2013-05-01

The increasing vulnerability of patients in acute elderly care requires constant critical reflection in ethically charged situations such as when employing physical restraint. Qualitative evidence concerning nurses' decision making in cases of physical restraint is limited and fragmented. A thorough understanding of nurses' decision-making process could be useful to understand how nurses reason and make decisions in ethically laden situations. The aims of this study were to explore and describe nurses' decision-making process in cases of physical restraint. We used a qualitative interview design inspired by the Grounded Theory approach. Data analysis was guided by the Qualitative Analysis Guide of Leuven. Twelve hospitals geographically spread throughout the five provinces of Flanders, Belgium. Twenty-one acute geriatric nurses interviewed between October 2009 and April 2011 were purposively and theoretically selected, with the aim of including nurses having a variety of characteristics and experiences concerning decisions on using physical restraint. In cases of physical restraint in acute elderly care, nurses' decision making was never experienced as a fixed decision but rather as a series of decisions. Decision making was mostly reasoned upon and based on rational arguments; however, decisions were also made routinely and intuitively. Some nurses felt very certain about their decisions, while others experienced feelings of uncertainty regarding their decisions. Nurses' decision making is an independent process that requires nurses to obtain a good picture of the patient, to be constantly observant, and to assess and reassess the patient's situation. Coming to thoughtful and individualized decisions requires major commitment and constant critical reflection. Copyright © 2012 Elsevier Ltd. All rights reserved.

Change and Continuity in Vaping and Smoking by Young People: A Qualitative Case Study of A Friendship Group

PubMed Central

McKeganey, Neil; Barnard, Marina

2018-01-01

This paper reports a qualitative case study of a small friendship group (n = 8) in Glasgow, Scotland. Interviewed twice at six months apart, these 16 to 17 year olds reported a substantial change in their use of and attitudes towards e-cigarettes and tobacco. At time 1, vaping generated much excitement and interest, with six out of eight individuals having their own vape device. At time 2, only two young people still vaped, with the others no longer professing any interest in continued vaping. The two regular smokers, who had been smoking before they first vaped, now only vaped privately and to reduce their tobacco intake. This small case study illustrates plasticity in the use of these devices; just as young people can move into their use, so too can they move away from them. This small study underscores the importance of differentiating between long-term, frequent, consistent use and more episodic, experimental and infrequent use by young people and for undertaking a measurement of actual e-cigarette use at multiple time points in both quantitative and qualitative studies. In addition, the case study illustrates the powerful impact which peers can have on teenagers use of e-cigarettes. PMID:29772812

Making the case for a fracture liaison service: a qualitative study of the experiences of clinicians and service managers.

PubMed

Drew, Sarah; Gooberman-Hill, Rachael; Farmer, Andrew; Graham, Laura; Javaid, M Kassim; Cooper, Cyrus; Judge, Andrew

2015-10-01

To develop services, healthcare professionals must make business cases to managerial bodies within Hospital Trusts and if approved, to commissioning bodies. Patients with hip fracture are at high risk of subsequent fracture. To prevent this, guidance recommends structuring fracture prevention services around coordinator based models. These are known as Fracture Liaison Services (FLS). 33 semi-structured qualitative interviews were conducted with healthcare professionals with experience of making business cases for FLS. Data was analysed thematically. Challenges in the development of business cases included collecting all the relevant data and negotiating compartmentalised budgets that impeded service development. Participants described communication and cooperation between providers and commissioners as variable. They felt financial considerations were the most important factor in funding decisions, while improved quality of care was less influential. Other factors included national guidelines and political priorities. The personalities of clinicians championing services, and the clinical interests of commissioners were seen to influence the decision-making process, suggesting that participants felt that decisions were not always made on the basis of evidence-based care. Effective strategies included ways of providing support, demonstrating potential cost effectiveness and improved quality of care. Using a range of sources including audit data collected on the successful Glasgow FLS, and improving cooperation between stakeholders was advocated. Participants felt that the work of commissioners and providers should be better integrated and suggested strategies for doing this. This study provides information to healthcare professionals about how best to develop business cases for FLS. We conclude with recommendations on how to develop effective cases. These include using guidance such as toolkits, aligning the aims of FLS with national priorities and benchmarking

A Qualitative Descriptive Case Study of the Requirements of the IT Industry for Entry-Level IT Positions

ERIC Educational Resources Information Center

Feuerherm, Todd Michael

2009-01-01

This qualitative descriptive case study explored the requirements of the IT industry for education, IT certification, and work experience for entry-level IT professionals. Research has shown a growing problem where IT graduates were not able to meet the requirements for entry-level IT jobs. IT enrollment has decreased considerably over the past…

A Qualitative Evaluation of the Use of Multimedia Case Studies in an Introductory Engineering Course at Two Southeastern Universities

ERIC Educational Resources Information Center

Huett, Kim C.; Kawulich, Barbara

2015-01-01

Collaborating at two universities to improve teaching and learning in undergraduate engineering, an interdisciplinary team of researchers, instructors, and evaluators planned and implemented the use of multimedia case studies with students enrolled in an introductory engineering course. This qualitative action evaluation study focuses on results…

Using Generic Inductive Approach in Qualitative Educational Research: A Case Study Analysis

ERIC Educational Resources Information Center

Liu, Lisha

2016-01-01

Qualitative research strategy has been widely adopted by educational researchers in order to improve the quality of their empirical studies. This paper aims to introduce a generic inductive approach, pragmatic and flexible in qualitative theoretical support, by describing its application in a study of non-English major undergraduates' English…

Bilingual Education in English-Only: A Qualitative Case Study of Language Policy in Practice at Lincoln Elementary School

ERIC Educational Resources Information Center

Colón, Ingrid; Heineke, Amy J.

2015-01-01

In this qualitative case study, we investigate teachers' appropriation of language policy at one urban elementary school in Illinois. Recognizing classroom teachers' central role in the education of English learners, we probe teachers' policy appropriation, or how bilingual educators take state-, district-, and school-level policies and…

Qualitative "trial-sibling" studies and "unrelated" qualitative studies contributed to complex intervention reviews.

PubMed

Noyes, Jane; Hendry, Margaret; Lewin, Simon; Glenton, Claire; Chandler, Jackie; Rashidian, Arash

2016-06-01

To compare the contribution of "trial-sibling" and "unrelated" qualitative studies in complex intervention reviews. Researchers are using qualitative "trial-sibling" studies undertaken alongside trials to provide explanations to understand complex interventions. In the absence of qualitative "trial-sibling" studies, it is not known if qualitative studies "unrelated" to trials are helpful. Trials, "trial-sibling," and "unrelated" qualitative studies looking at three health system interventions were identified. We looked for similarities and differences between the two types of qualitative studies, such as participants, intervention delivery, context, study quality and reporting, and contribution to understanding trial results. Reporting was generally poor in both qualitative study types. We detected no substantial differences in participant characteristics. Interventions in qualitative "trial-sibling" studies were delivered using standardized protocols, whereas interventions in "unrelated" qualitative studies were delivered in routine care. Qualitative "trial-sibling" studies alone provided insufficient data to develop meaningful transferrable explanations beyond the trial context, and their limited focus on immediate implementation did not address all phenomena of interest. Together, "trial-sibling" and "unrelated" qualitative studies provided larger, richer data sets across contexts to better understand the phenomena of interest. Findings support inclusion of "trial-sibling" and "unrelated" qualitative studies to explore complexity in complex intervention reviews. Copyright © 2016 Elsevier Inc. All rights reserved.

Teachers' Views about Educational Research: A Qualitative Study

ERIC Educational Resources Information Center

Bas, Gökhan; Kivilcim, Zafer Savas

2017-01-01

The purpose of this case study is to examine the views of teachers' about educational research. The present research is designed as a qualitative case study. The group of this study is consisted of teachers (n = 27), working in primary, middle, and high schools in the province of Nigde in Turkey. An extensive literature review was made on…

The Heart of School Improvement: A Multi-Site Case Study of Leadership for Teacher Learning in Vietnam

ERIC Educational Resources Information Center

Tran, Ngoc H.; Hallinger, Philip; Truong, Thang

2018-01-01

This study addressed the research question: How do Vietnamese principals lead the professional learning of teachers? The research was comprised of a multiple-site case study of leadership and teacher learning in four Vietnamese schools. Qualitative data analysis aimed at identifying modal practices adopted by these Vietnamese principals to lead…

The State of Leadership Education in Emergency Medical Services: A Multi-national Qualitative Study.

PubMed

Leggio, William Joseph

2014-10-01

This study investigated how leadership is learned in Emergency Medical Services (EMS) from a multi-national perspective by interviewing EMS providers from multiple nations working in Riyadh, Kingdom of Saudi Arabia. A phenomenological, qualitative methodology was developed and 19 EMS providers from multiple nations were interviewed in June 2013. Interview questions focused on how participants learned EMS leadership as an EMS student and throughout their careers as providers. Data were analyzed to identify themes, patterns, and codes to be used for final analysis to describe findings. Emergency Medical Services leadership is primarily learned from informal mentoring and on-the-job training in less than supportive environments. Participants described learning EMS leadership during their EMS education. A triangulation of EMS educational resources yielded limited results beyond being a leader of patient care. The only course that yielded results from triangulation was EMS Management. The need to develop EMS leadership courses was supported by the findings. Findings also supported the need to include leadership education as part of continuing medical education and training. Emergency Medical Services leadership education that prepares students for the complexities of the profession is needed. Likewise, the need for EMS leadership education and training to be part of continuing education is supported. Both are viewed as a way to advance the EMS profession. A need for further research on the topic of EMS leadership is recognized, and supported, with a call for action on suggested topics identified within the study.

Constructivist Simultaneous Treatment of Borderline Personality Disorder, Trauma, and Addiction Comorbidity: A Qualitative Case Study.

PubMed

Johansen, Ayna B; Tavakoli, Shedeh; Bjelland, Ingerid; Lumley, Mark

2017-01-01

This qualitative case study explored one client's recovery from borderline personality disorder, trauma, and problem gambling. The client attended 18 months of integrative treatment and was followed for 5 years. The study included 106 data points of both client and therapist data. We identified three phases to treatment. First, alliance formation and normalization appeared as mechanisms, and the client experienced dependence. Second, working alliance and countertransference appeared as mechanisms, and the client experienced reduced gambling and suicidal ideation. Third, external controls and increased opportunity appeared as mechanisms, and "moving into the world" was the client experience. The findings give preliminary support to a phase-based constructivist treatment including trauma assessment to normalize self-feelings, countertransference work to support motivation for restraint, and case management principles to support continuity of change efforts. © The Author(s) 2015.

Cervical cancer: a qualitative study on subjectivity, family, gender and health services.

PubMed

Villafuerte, Blanca E Pelcastre; Gómez, Laura L Tirado; Betancourt, Alejandro Mohar; Cervantes, Malaquías López

2007-03-01

In 2002, cervical cancer was one of the leading causes of death in Mexico. Quantitative techniques allowed for the identification of socioeconomic, behavioral and biological characteristics that are part of its etiology. However such characteristics, are inadequate to explain sufficiently the role that emotions, family networks and socially-constructed categories such as gender play in the demand and utilization of health services for cervical cancer diagnosis and treatment and neither the timely undertaking of preventive actions, such as getting a PAP smear or seeking adequate and continuous treatment. A qualitative study was carried out to analyze the role of different social and cultural factors in the timely detection of cervical cancer. As part of a multi-level, multi-method research effort, this particular study was based on individual interviews with women diagnosed with cervical cancer (identified as the "cases"), their female friends and relatives (identified as the "controls") and the cases' husbands. The results showed that both: denial and fear are two important components that regulate the behavior of both the women and their partners. Women with a small support network may have limited opportunities for taking action in favor of their own health and wellbeing. Women tend not to worry about their health, in general and neither about cervical cancer in particular, as a consequence of their conceptualizations regarding their body and feminine identify - both of which are socially determined. Furthermore, it is necessary to improve the quality of information provided in health services.

Using Case Study Multi-Methods to Investigate Close(r) Collaboration: Course-Based Tutoring and the Directive/Nondirective Instructional Continuum

ERIC Educational Resources Information Center

Corbett, Steven J.

2011-01-01

This essay presents case studies of "course-based tutoring" (CBT) and one-to-one tutorials in two sections of developmental first-year composition (FYC) at a large West Coast research university. The author's study uses a combination of rhetorical and discourse analyses and ethnographic and case study multi-methods to investigate both…

Barriers and facilitators to implementation of VA home-based primary care on American Indian reservations: a qualitative multi-case study.

PubMed

Kramer, B Josea; Cote, Sarah D; Lee, Diane I; Creekmur, Beth; Saliba, Debra

2017-09-02

Veterans Health Affairs (VA) home-based primary care (HBPC) is an evidence-based interdisciplinary approach to non-institutional long-term care that was developed in urban settings to provide longitudinal care for vulnerable older patients. Under the authority of a Memorandum of Understanding between VA and Indian Health Service (IHS) to improve access to healthcare, 14 VA medical centers (VAMC) independently initiated plans to expand HBPC programs to rural American Indian reservations and 12 VAMC successfully implemented programs. The purpose of this study is to describe barriers and facilitators to implementation in rural Native communities with the aim of informing planners and policy-makers for future program expansions. A qualitative comparative case study approach was used, treating each of the 14 VAMC as a case. Using the Consolidated Framework for Implementation Research (CFIR) to inform an open-ended interview guide, telephone interviews (n = 37) were conducted with HBPC staff and clinicians and local/regional managers, who participated or oversaw implementation. The interviews were transcribed, coded, and then analyzed using CFIR domains and constructs to describe and compare experiences and to identify facilitators, barriers, and adaptations that emerged in common across VAMC and HBPC programs. There was considerable variation in local contexts across VAMC. Nevertheless, implementation was typically facilitated by key individuals who were able to build trust and faith in VA healthcare among American Indian communities. Policy promoted clinical collaboration but collaborations generally occurred on an ad hoc basis between VA and IHS clinicians to optimize patient resources. All programs required some adaptations to address barriers in rural areas, such as distances, caseloads, or delays in hiring additional clinicians. VA funding opportunities facilitated expansion and sustainment of these programs. Since program expansion is a responsibility of the

Understanding collaboration in a multi-national research capacity-building partnership: a qualitative study.

PubMed

Varshney, Dinansha; Atkins, Salla; Das, Arindam; Diwan, Vishal

2016-08-18

Research capacity building and its impact on policy and international research partnership is increasingly seen as important. High income and low- and middle-income countries frequently engage in research collaborations. These can have a positive impact on research capacity building, provided such partnerships are long-term collaborations with a unified aim, but they can also have challenges. What are these challenges, which often result in a short term/ non viable collaboration? Does such collaboration results in capacity building? What are the requirements to make any collaboration sustainable? This study aimed to answer these and other research questions through examining an international collaboration in one multi-country research capacity building project ARCADE RSDH (Asian Regional Capacity Development for Research on Social Determinants of Health). A qualitative study was conducted that focused on the reasons for the collaboration, collaboration patterns involved, processes of exchanging information, barriers faced and perceived growth in research capacity. In-depth interviews were conducted with the principal investigators (n = 12), research assistants (n = 2) and a scientific coordinator (n = 1) of the collaborating institutes. Data were analysed using thematic framework analysis. The initial contact between institutes was through previous collaborations. The collaboration was affected by the organisational structure of the partner institutes, political influences and the collaboration design. Communication was usually conducted online, which was affected by differences in time and language and inefficient infrastructure. Limited funding resulted in restricted engagement by some partners. This study explored work in a large, North-South collaboration project focusing on building research capacity in partner institutes. The project helped strengthen research capacity, though differences in organization types, existing research capacity, culture, time, and

Importance of relationship context in HIV transmission: results from a qualitative case-control study in Rakai, Uganda.

PubMed

Higgins, Jenny A; Mathur, Sanyukta; Eckel, Elizabeth; Kelley, Laura; Kelly, Laura; Nakyanjo, Neema; Sekamwa, Richard; Namatovu, Josephine; Ddaaki, William; Nakubulwa, Rosette; Namakula, Sylvia; Nalugoda, Fred; Santelli, John S

2014-04-01

We present results from life history interviews with 60 young adults from southern Uganda. Using a novel qualitative case-control design, we compared newly HIV-positive cases with HIV-negative controls matched on age, gender, marital status, and place of residence. Relationship context was the most salient theme differentiating cases from controls. Compared with HIV-negative respondents, recent seroconverters described relationships marked by poorer communication, greater suspicion and mistrust, and larger and more transitory sexual networks. Results highlight the importance of dyadic approaches to HIV and possibly of couple-based interventions. Using HIV-matched pairs allowed additional understanding of the factors influencing transmission. This hybrid methodological approach holds promise for future studies of sexual health.

Importance of Relationship Context in HIV Transmission: Results From a Qualitative Case-Control Study in Rakai, Uganda

PubMed Central

Mathur, Sanyukta; Eckel, Elizabeth; Kelly, Laura; Nakyanjo, Neema; Sekamwa, Richard; Namatovu, Josephine; Ddaaki, William; Nakubulwa, Rosette; Namakula, Sylvia; Nalugoda, Fred; Santelli, John S.

2014-01-01

We present results from life history interviews with 60 young adults from southern Uganda. Using a novel qualitative case-control design, we compared newly HIV-positive cases with HIV-negative controls matched on age, gender, marital status, and place of residence. Relationship context was the most salient theme differentiating cases from controls. Compared with HIV-negative respondents, recent seroconverters described relationships marked by poorer communication, greater suspicion and mistrust, and larger and more transitory sexual networks. Results highlight the importance of dyadic approaches to HIV and possibly of couple-based interventions. Using HIV-matched pairs allowed additional understanding of the factors influencing transmission. This hybrid methodological approach holds promise for future studies of sexual health. PMID:24524490

Computer Applications with the Related Facts in Multi-Grade: Teachers Opinions

ERIC Educational Resources Information Center

Öztürk, Mesut; Yilmaz, Gül Kaleli; Akkan, Yasar; Kaplan, Abdullah

2015-01-01

The study was conducted to examine the views on the use of computers in mathematics courses teachers in multi grade schools. The case study method of qualitative research design was used in this study. 10 teachers in the Bayburt in Turkey participated in the study. Conducted interviews with teachers participating in the study and the observations…

Integrating care for frequent users of emergency departments: implementation evaluation of a brief multi-organizational intensive case management intervention.

PubMed

Kahan, Deborah; Leszcz, Molyn; O'Campo, Patricia; Hwang, Stephen W; Wasylenki, Donald A; Kurdyak, Paul; Wise Harris, Deborah; Gozdzik, Agnes; Stergiopoulos, Vicky

2016-04-27

Addressing the needs of frequent users of emergency departments (EDs) is a health system priority in many jurisdictions. This study describes stakeholder perspectives on the implementation of a multi-organizational brief intervention designed to support integration and continuity of care for frequent ED users with mental health and addictions problems, focusing on perceived barriers and facilitators to early implementation in a large urban centre. Coordinating Access to Care from Hospital Emergency Departments (CATCH-ED) is a brief case management intervention bridging hospital, primary and community care for frequent ED users experiencing mental illness and addictions. To examine barriers and facilitators to early implementation of this multi-organizational intervention, between July and October 2012, 47 stakeholders, including direct service providers, managers and administrators participated in 32 semi-structured qualitative interviews and one focus group exploring their experience with the intervention and factors that helped or hindered successful early implementation. Qualitative data were analyzed using thematic analysis. Stakeholders valued the intervention and its potential to support continuity of care for this population. Service delivery system factors, including organizational capacity and a history of collaborative relationships across the healthcare continuum, and support system factors, such as training and supervision, emerged as key facilitators of program implementation. Operational challenges included early low program referral rates, management of a multi-organizational initiative, variable adherence to the model among participating organizations, and scant access to specialty psychiatric resources. Factors contributing to these challenges included lack of dedicated staff in the ED and limited local system capacity to support this population, and insufficient training and technical assistance available to participating organizations. A multi

A Qualitative Case Study Exploring the Relationship between California State Financial Aid and Undocumented Student Persistence in a Community College

ERIC Educational Resources Information Center

Gonzalez, Maria

2017-01-01

This qualitative, phenomenological case study was designed to illuminate the perceptions and experiences of eight undocumented community college students navigating the California public higher education systems with the aim of identifying factors associated with college persistence. These factors fall into three categories: financial, academic,…

A Qualitative Case Study of Smartphone-Connected Hearing Aids: Influences on Patients, Clinicians, and Patient-Clinician Interactions.

PubMed

Ng, Stella L; Phelan, Shanon; Leonard, MaryAnn; Galster, Jason

2017-06-01

Innovations in hearing aid technology influence clinicians and individuals who use hearing aids. Little research, to date, explains the innovation adoption experiences and perspectives of clinicians and patients, which matter to a field like audiology, wherein technology innovation is constant. By understanding clinician and patient experiences with such innovations, the field of audiology may develop technologies and ways of practicing in a manner more responsive to patients' needs, and attentive to society's influence. The authors aimed to understand how new innovations influence clinician and patient experiences, through a study focusing on connected hearing aids. "Connected" refers to the wireless functional connection of hearing aids with everyday technologies like mobile phones and tablets. The authors used a qualitative collective case study methodology, borrowing from constructivist grounded theory for data collection and analysis methods. Specifically, the authors designed a collective case study of a connected hearing aid and smartphone application, composed of two cases of experience with the innovation: the case of clinician experiences, and the case of patient experiences. The qualitative sampling methods employed were case sampling, purposive within-case sampling, and theoretical sampling, and culminated in a total collective case n = 19 (clinician case n = 8; patient case n = 11). These data were triangulated with a supplementary sample of ten documents: relevant news and popular media collected during the study time frame. The authors conducted interviews with the patients and clinicians, and analyzed the interview and document data using the constant comparative method. The authors compared their two cases by looking at trends within, between, and across cases. The clinician case highlighted clinicians' heuristic-based candidacy judgments in response to the adoption of the connected hearing aids into their practice. The patient case revealed

Recruiting adolescents into qualitative tobacco research studies: experiences and lessons learned.

PubMed

McCormick, L K; Crawford, M; Anderson, R H; Gittelsohn, J; Kingsley, B; Upson, D

1999-03-01

An increasing barrier to the development and implementation of effective youth smoking prevention and cessation programs involves recruiting adolescents into research studies. Even for non-intervention studies, issues of consent, confidentiality, and motivation to participate are important considerations. In 1996, 11 Prevention Research Center sites across the country conducted qualitative research using focus groups to explore ethnic differences in smoking among adolescents. The diversity in strategies used to interest, motivate, and retain potential focus group subjects provided a rich data set for information about effective strategies and challenges to recruitment. This article presents an overview of recruitment methods used in a multi-site qualitative study on adolescent tobacco use, reports on successful and less successful strategies, and provides recommendations for future recruitment.

Accurate Prediction of Motor Failures by Application of Multi CBM Tools: A Case Study

NASA Astrophysics Data System (ADS)

Dutta, Rana; Singh, Veerendra Pratap; Dwivedi, Jai Prakash

2018-02-01

Motor failures are very difficult to predict accurately with a single condition-monitoring tool as both electrical and the mechanical systems are closely related. Electrical problem, like phase unbalance, stator winding insulation failures can, at times, lead to vibration problem and at the same time mechanical failures like bearing failure, leads to rotor eccentricity. In this case study of a 550 kW blower motor it has been shown that a rotor bar crack was detected by current signature analysis and vibration monitoring confirmed the same. In later months in a similar motor vibration monitoring predicted bearing failure and current signature analysis confirmed the same. In both the cases, after dismantling the motor, the predictions were found to be accurate. In this paper we will be discussing the accurate predictions of motor failures through use of multi condition monitoring tools with two case studies.

Advance care planning in a multi-cultural family-centric community: A qualitative study of healthcare professionals', patients' and caregivers' perspectives.

PubMed

Menon, Sumytra; Kars, Marijke; Malhotra, Chetna; Campbell, Alastair V; van Delden, J J M

2018-05-15

Advance care planning has been shown to improve end-of-life care but it was developed in the USA and most research has been conducted in western communities. We aimed to study the attitudes and perceptions of patients with life-limiting illnesses, informal caregivers, doctors, nurses and medical social workers regarding advance care planning in a multi-cultural family-centric community. We conducted an explorative qualitative study, using focus groups and individual in-depth interviews. We used purposive sampling techniques to recruit 61 adults (15 doctors, 13 nurses, 5 medical social workers, 15 patients and 13 caregivers) from multiple healthcare settings across the country. The participants are genuinely anxious about the implementation of advance care planning. They had positive and negative expectations of advance care planning. Many were confused about the legal framework for healthcare decision-making and expected advance care planning to be of limited value because family members, rather than the patient, were usually the key decision-makers. A nuanced approach to advance care planning which considers the family network is required in multi-cultural family centric communities. Policies should be reconciled to create a more consistent message that respects patients, the family, and is legally coherent. Further research could focus on adaptations of advance care planning to promote its acceptance in such communities. Copyright © 2018. Published by Elsevier Inc.

Cervical cancer: a qualitative study on subjectivity, family, gender and health services

PubMed Central

Pelcastre-Villafuerte, Blanca E; Tirado-Gómez, Laura L; Mohar-Betancourt, Alejandro; López-Cervantes, Malaquías

2007-01-01

Background In 2002, cervical cancer was one of the leading causes of death in Mexico. Quantitative techniques allowed for the identification of socioeconomic, behavioral and biological characteristics that are part of its etiology. However such characteristics, are inadequate to explain sufficiently the role that emotions, family networks and socially-constructed categories such as gender play in the demand and utilization of health services for cervical cancer diagnosis and treatment and neither the timely undertaking of preventive actions, such as getting a PAP smear or seeking adequate and continuons treatment. Methods A qualitative study was carried out to analyze the role of different social and cultural factors in the timely detection of cervical cancer. As part of a multi-level, multi-method research effort, this particular study was based on individual interviews with women diagnosed with cervical cancer (identified as the "cases"), their female friends and relatives (identified as the "controls") and the cases' husbands. Results The results showed that both: denial and fear are two important components that regulate the behavior of both the women and their partners. Women with a small support network may have limited opportunities for taking action in favor of their own health and wellbeing. Conclusion Women tend not to worry about their health, in general and neither about cervical cancer in particular, as a consequence of their conceptualizations regarding their body and feminine identify – both of which are socially determined. Furthermore, it is necessary to improve the quality of information provided in health services. PMID:17331256

A Qualitative Case Study of Reading-While-Listening to Audiobooks Simultaneously

ERIC Educational Resources Information Center

Linton, Sorena Christina

2017-01-01

This study was a qualitative, evaluative, multicase study to determine the educator perspectives on the barriers to using Reading While Listening (RWL) simultaneously to audiobooks and their corresponding printed material. The goal of this study was to understand whether RWL should be used more extensively, implemented into a set curriculum, and…

Standards of Competence: A Multi-Site Case Study of School Reform. Project: Effects of Testing Reforms and Standards.

ERIC Educational Resources Information Center

Ellwein, Mary Catherine; Glass, Gene V.

A qualitative case study involving five educational institutions assessed the use of competency testing as a prerequisite for high school graduation, criterion for admission into college, criterion for teacher certification, and statewide assessment tool. Focus was on persons and processes involved in setting educational standards associated with…

Single-Case Designs and Qualitative Methods: Applying a Mixed Methods Research Perspective

ERIC Educational Resources Information Center

Hitchcock, John H.; Nastasi, Bonnie K.; Summerville, Meredith

2010-01-01

The purpose of this conceptual paper is to describe a design that mixes single-case (sometimes referred to as single-subject) and qualitative methods, hereafter referred to as a single-case mixed methods design (SCD-MM). Minimal attention has been given to the topic of applying qualitative methods to SCD work in the literature. These two…

Fuzzy-Set Case Studies

ERIC Educational Resources Information Center

Mikkelsen, Kim Sass

2017-01-01

Contemporary case studies rely on verbal arguments and set theory to build or evaluate theoretical claims. While existing procedures excel in the use of qualitative information (information about kind), they ignore quantitative information (information about degree) at central points of the analysis. Effectively, contemporary case studies rely on…

Capturing Crime: The Qualitative Analysis of Individual Cases for Advancing Criminological Knowledge.

PubMed

Wright, Kevin A; Bouffard, Leana A

2016-02-01

The qualitative analysis of individual cases has a prominent place in the development of criminological theory, yet progression in the scientific study of crime has largely been viewed as a distinctly quantitative endeavor. In the process, much of the theoretical depth and precision supplied by earlier methods of criminological knowledge production have been sacrificed. The current work argues for a return to our criminological roots by supplementing quantitative analyses with the qualitative inspection of individual cases. We provide a specific example of a literature (i.e., criminal specialization/versatility) that has become increasingly quantitative and could benefit from the use of the proposed approach. We conclude by offering additional areas of research that might be advanced by our framework presented here. © The Author(s) 2014.

Battling illness with wellness: a qualitative case study of a young rapper’s experiences with music therapy

PubMed Central

Solli, Hans Petter

2015-01-01

Mental health difficulties are connected with major interpersonal and social challenges. Recent qualitative research indicates that music therapy can facilitate many of the core elements found to promote social recovery and social inclusion, findings also reflected in results from a growing body of effect studies. The objective of this study was to explore how music therapy might afford possibilities for social recovery to one man with psychosis admitted to a psychiatric intensive care unit. This was achieved by means of a qualitative case study featuring a description of the music therapeutic process alongside first-hand accounts of the participant’s subjective experiences. The data were analysed using interpretative phenomenological analysis (IPA). The findings are presented in a narrative form reflecting processes and activities considered particularly important for the process of social recovery. Theoretical perspectives from the recovery literature and current perspectives in music therapy are discussed with a view to the possible use of music therapy for strengthening agency, (re)building identity, developing positive relationships, and expanding social networks. PMID:26246669

Case managers for older persons with multi-morbidity and their everyday work – a focused ethnography

PubMed Central

2013-01-01

Background Modern-day health systems are complex, making it difficult to assure continuity of care for older persons with multi-morbidity. One way of intervening in a health system that is leading to fragmented care is by utilising Case Management (CM). CM aims to improve co-ordination of healthcare and social services. To better understand and advance the development of CM, there is a need for additional research that provides rich descriptions of CM in practice. This knowledge is important as there could be unknown mechanisms, contextual or interpersonal, that contribute to the success or failure of a CM intervention. Furthermore, the CM intervention in this study is conducted in the context of the Swedish health system, which prior to this intervention was unfamiliar with this kind of coordinative service. The aim of this study was to explore the everyday work undertaken by case managers within a CM intervention, with a focus on their experiences. Methods The study design was qualitative and inductive, utilising a focused ethnographic approach. Data collection consisted of participant observations with field notes as well as a group interview and individual interviews with nine case managers, conducted in 2012/2013. The interviews were recorded, transcribed verbatim and subjected to thematic analysis. Results An overarching theme emerged from the data: Challenging current professional identity, with three sub-themes. The sub-themes were 1) Adjusting to familiar work in an unfamiliar role; 2) Striving to improve the health system through a new role; 3) Trust is vital to advocacy. Conclusions Findings from this study shed some light on the complexity of CM for older persons with multi-morbidity, as seen from the perspective of case managers. The findings illustrate how their everyday work as case managers represents a challenge to their current professional identity. These findings could help to understand and promote the development of CM models aimed at a

How Educators Perceive the Process and Implementation of a Multi-Tiered System of Supports (MTSS): A Case Study

ERIC Educational Resources Information Center

Maniglia, Linda M.

2017-01-01

In this qualitative case study the researcher examined educators' perceptions of an RTI/MTSS model of instruction and how staff perceptions relate to fidelity of implementation. The purpose of this research was to investigate educators' understanding of the critical components necessary to support implementation of RTI/MTSS framework. The…

Case Study Research Methodology in Nursing Research.

PubMed

Cope, Diane G

2015-11-01

Through data collection methods using a holistic approach that focuses on variables in a natural setting, qualitative research methods seek to understand participants' perceptions and interpretations. Common qualitative research methods include ethnography, phenomenology, grounded theory, and historic research. Another type of methodology that has a similar qualitative approach is case study research, which seeks to understand a phenomenon or case from multiple perspectives within a given real-world context.

Essential Resources for Implementation and Sustainability of Evidence-Based Health Promotion Programs: A Mixed Methods Multi-Site Case Study.

PubMed

Dattalo, M; Wise, M; Ford Ii, J H; Abramson, B; Mahoney, J

2017-04-01

As of October 2016, use of federal Older Americans Act funds for health promotion and disease prevention will be restricted to the Administration on Aging's criteria for high-level evidence-based health promotion programs. Dissemination of these programs to rural communities remains limited. Therefore a strong need exists to identify strategies that facilitate program implementation and sustainability. The objective of this study was to compare organizational readiness and implementation strategies used by rural communities that achieved varying levels of success in sustaining evidence-based health promotion programs for older adults. We utilized a qualitative multi-site case study design to analyze the longitudinal experiences of eight rural sites working to implement evidence-based health promotion program over 3 years (8/2012-7/2015). Multiple sources of data (interviews, documents, reports, surveys) from each site informed the analysis. We used conventional content analysis to conduct a cross-case comparison to identify common features of rural counties that successfully implemented and sustained their target evidence-based health promotion program. Readiness to implement evidence-based programs as low at baseline as all site leaders described needing to secure additional resources for program implementation. Sites that successfully utilized six essential resources implemented and sustained greater numbers of workshops: (1) External Partnerships, (2) Agency Leadership Commitment, (3) Ongoing Source of Workshop Leaders, (4) Health Promotion Coordination Tasks Assigned to Specific Staff, (5) Organizational Stability, and (6) Change Team Engagement. The six essential resources described in this study can help rural communities assess their readiness to implement health promotion programs and work secure the resources necessary for successful implementation.

Transforming Educational Experiences in Low-Income Communities: A Qualitative Case Study of Social Capital in a Full-Service Community School

ERIC Educational Resources Information Center

Galindo, Claudia; Sanders, Mavis; Abel, Yolanda

2017-01-01

Full-service community schools aim to reduce educational inequality by addressing the multifaceted needs of low-income children and youth. Critical to this task is the ability of these schools to generate sufficient social capital to provide students, families, and teachers with essential resources. Using data from a qualitative case study, this…

A Qualitative Exploration of Multiple Case Studies of the Perception of School Social Workers Concerning Their Roles in Public Schools

ERIC Educational Resources Information Center

Morrison, Alesha Nicole

2016-01-01

This qualitative exploration in the form of multiple case studies interviewed a group of seven social workers from the St. Louis Metropolitan area to gain their perception as school social workers concerning their roles in public schools. The literature on school social workers indicated that school social workers brought unique knowledge and…

Uncovering One Trilingual Child's Multi-Literacies Development across Informal and Formal Learning Contexts

ERIC Educational Resources Information Center

Kim, Mi Song

2016-01-01

Due to globalisation and rapid technological change, today's educators need to help students develop multi-literacy competencies to enable them to function successfully in our culturally and linguistically diverse (CLD) and increasingly connected global and digital society. A qualitative, longitudinal case study attempted to uncover the…

Development of Integrative STEM Curriculum: A Multiple Case Study of Multi-Disciplinary Teams in Two Pennsylvania High Schools

ERIC Educational Resources Information Center

Rider-Bertrand, Joey H.

2017-01-01

At the start of the 21st century, STEM education was a new priority in many schools as the focus shifted from separate disciplines to integrative STEM education. Unfortunately, there was limited research to offer guidance to practitioners (Brown, 2012; Honey, Pearson & Schweingruber, 2014). This qualitative, multiple case study explored the…

Surface Subsidence Analysis by Multi-Temporal InSAR and GRACE: A Case Study in Beijing.

PubMed

Guo, Jiming; Zhou, Lv; Yao, Chaolong; Hu, Jiyuan

2016-09-14

The aim of this study was to investigate the relationship between surface subsidence and groundwater changes. To investigate this relationship, we first analyzed surface subsidence. This paper presents the results of a case study of surface subsidence in Beijing from 1 August 2007 to 29 September 2010. The Multi-temporal Interferometric Synthetic Aperture Radar (multi-temporal InSAR) technique, which can simultaneously detect point-like stable reflectors (PSs) and distributed scatterers (DSs), was used to retrieve the subsidence magnitude and distribution in Beijing using 18 ENVISAT ASAR images. The multi-temporal InSAR-derived subsidence was verified by leveling at an accuracy better than 5 mm/year. Based on the verified multi-temporal InSAR results, a prominent uneven subsidence was identified in Beijing. Specifically, most of the subsidence velocities in the downtown area were within 10 mm/year, and the largest subsidence was detected in Tongzhou, with velocities exceeding 140 mm/year. Furthermore, Gravity Recovery and Climate Experiment (GRACE) data were used to derive the groundwater change series and trend. By comparison with the multi-temporal InSAR-derived subsidence results, the long-term decreasing trend between groundwater changes and surface subsidence showed a relatively high consistency, and a significant impact of groundwater changes on the surface subsidence was identified. Additionally, the spatial distribution of the subsidence funnel was partially consistent with that of groundwater depression, i.e., the former possessed a wider range than the latter. Finally, the relationship between surface subsidence and groundwater changes was determined.

Surface Subsidence Analysis by Multi-Temporal InSAR and GRACE: A Case Study in Beijing

PubMed Central

Guo, Jiming; Zhou, Lv; Yao, Chaolong; Hu, Jiyuan

2016-01-01

The aim of this study was to investigate the relationship between surface subsidence and groundwater changes. To investigate this relationship, we first analyzed surface subsidence. This paper presents the results of a case study of surface subsidence in Beijing from 1 August 2007 to 29 September 2010. The Multi-temporal Interferometric Synthetic Aperture Radar (multi-temporal InSAR) technique, which can simultaneously detect point-like stable reflectors (PSs) and distributed scatterers (DSs), was used to retrieve the subsidence magnitude and distribution in Beijing using 18 ENVISAT ASAR images. The multi-temporal InSAR-derived subsidence was verified by leveling at an accuracy better than 5 mm/year. Based on the verified multi-temporal InSAR results, a prominent uneven subsidence was identified in Beijing. Specifically, most of the subsidence velocities in the downtown area were within 10 mm/year, and the largest subsidence was detected in Tongzhou, with velocities exceeding 140 mm/year. Furthermore, Gravity Recovery and Climate Experiment (GRACE) data were used to derive the groundwater change series and trend. By comparison with the multi-temporal InSAR-derived subsidence results, the long-term decreasing trend between groundwater changes and surface subsidence showed a relatively high consistency, and a significant impact of groundwater changes on the surface subsidence was identified. Additionally, the spatial distribution of the subsidence funnel was partially consistent with that of groundwater depression, i.e., the former possessed a wider range than the latter. Finally, the relationship between surface subsidence and groundwater changes was determined. PMID:27649183

Preservice Teachers Experience Reading Response Pedagogy in a Multi-User Virtual Environment

ERIC Educational Resources Information Center

Dooley, Caitlin McMunn; Calandra, Brendan; Harmon, Stephen

2014-01-01

This qualitative case study describes how 18 preservice teachers learned to nurture literary meaning-making via activities based on Louise Rosenblatt's Reader Response Theory within a multi-user virtual environment (MUVE). Participants re-created and responded to scenes from selected works of children's literature in Second Life as a way to…

Responses of Children in an Ethnically Diverse Elementary Classroom to the Use of Multicultural Cinderella Stories: A Qualitative Case Study

ERIC Educational Resources Information Center

Stout-Swain, Carolyn R.

2013-01-01

John Dewey believed that the foundation of education is built on social responsibility and democracy, and specifically proposed social change and thought of teachers essentially as social workers as a conduit to that change. In this qualitative case study, different cultures were introduced via literature to a group of fourth grade students in an…

Qualitative-Based Methodology to Teaching Qualitative Methodology in Higher Education

ERIC Educational Resources Information Center

Katz, Sara

2015-01-01

There is no defined theory for teaching Qualitative Inquiry, and very few studies have focused on the topic. This study is a qualitative case study focused on the Qualitative Methods course that I teach at a college of education in Israel. The aim of the study is to explore and describe the course, to provide a true picture of my pedagogy, and to…

Performance prediction: A case study using a multi-ring KSR-1 machine

NASA Technical Reports Server (NTRS)

Sun, Xian-He; Zhu, Jianping

1995-01-01

While computers with tens of thousands of processors have successfully delivered high performance power for solving some of the so-called 'grand-challenge' applications, the notion of scalability is becoming an important metric in the evaluation of parallel machine architectures and algorithms. In this study, the prediction of scalability and its application are carefully investigated. A simple formula is presented to show the relation between scalability, single processor computing power, and degradation of parallelism. A case study is conducted on a multi-ring KSR1 shared virtual memory machine. Experimental and theoretical results show that the influence of topology variation of an architecture is predictable. Therefore, the performance of an algorithm on a sophisticated, heirarchical architecture can be predicted and the best algorithm-machine combination can be selected for a given application.

Social enterprises and public health improvement in England: a qualitative case study.

PubMed

Garnett, Emma; Baeza, Juan; Trenholm, Susan; Gulliford, Martin; Green, Judith

2018-06-22

To explore the contribution of social enterprises to publicly commissioned public health improvement and assess the risks and benefits of their role. Qualitative case study of four south London boroughs. Documentary research; in-depth interviews with 19 key informants. This study identified 24 social enterprises that were currently commissioned to contribute to public health improvement. These organisations ranged in size, longevity, and structure. They were widely reported as flexible and able to rapidly develop services responsive to local community needs. Their work often addressed upstream health determinants. However, to capitalise on securing contracts, they had to bureaucratise and establish provider alliances, which risked losing the very characteristics that make them unique. Social enterprises bore the financial risk of innovative service developments. Emerging mixed economies of public health were fragmented, limiting commissioners' abilities to plan strategically and evaluate the impact. Social enterprises have an increasing role in providing potential solutions to intractable health improvement challenges, contributing to a broader vision around upstream action for health. However, the fragmentation and growing outsourcing of public health has risks for coherent and equitable service planning. Copyright © 2018 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Application of the multi-disciplinary thematic seminar method in two homecare cases - a comparative study.

PubMed

Scandurra, Isabella; Hägglund, Maria; Koch, Sabine

2008-01-01

A significant problem with current health information technologies is that they poorly support collaborative work of healthcare professionals, sometimes leading to a fragmentation of workflow and disruption of healthcare processes. This paper presents two homecare cases, both applying multi-disciplinary thematic seminars (MdTS) as a collaborative method for user needs elicitation and requirements specification. This study describes the MdTS application to elicit user needs from different perspectives to coincide with collaborative professions' work practices in two cases. Despite different objectives, the two cases validated that MdTS emphasized the "points of intersection" in cooperative work. Different user groups with similar, yet distinct needs reached a common understanding of the entire work process, agreed upon requirements and participated in the design of prototypes supporting cooperative work. MdTS was applicable in both exploratory and normative studies aiming to elicit the specific requirements in a cooperative environment.

Generating qualitative data by design: the Australian Longitudinal Study on Women's Health qualitative data collection.

PubMed

Tavener, Meredith; Chojenta, Catherine; Loxton, Deborah

2016-07-15

Objectives and importance of study: The purpose of this study was to illustrate how qualitative free-text comments, collected within the context of a health survey, represent a rich data source for understanding specific phenomena. Work conducted with data from the Australian Longitudinal Study on Women's Health (ALSWH) was used to demonstrate the breadth and depth of qualitative information that can be collected. The ALSWH has been collecting data on women's health since 1996, and represents a unique opportunity for understanding lived experiences across the lifecourse. A multiple case study design was used to demonstrate the techniques that researchers have used to manage free-text qualitative comments collected by the ALSWH. Eleven projects conducted using free-text comments are discussed according to the method of analysis. These methods include coding (both inductively and deductively), longitudinal analyses and software-based analyses. This work shows that free-text comments are a data resource in their own right, and have the potential to provide rich and valuable information about a wide variety of topics.

The effectiveness of simulated robots for supporting the learning of introductory programming: a multi-case case study

NASA Astrophysics Data System (ADS)

Major, Louis; Kyriacou, Theocharis; Brereton, Pearl

2014-07-01

This work investigates the effectiveness of simulated robots as tools to support the learning of programming. After the completion of a systematic review and exploratory research, a multi-case case study was undertaken. A simulator, named Kebot, was developed and used to run four 10-hour programming workshops. Twenty-three student participants (aged 16-18) in addition to 23 pre-service, and 3 in-service, teachers took part. The effectiveness of this intervention was determined by considering opinions, attitudes, and motivation as well as by analysing students' programming performance. Pre- and post-questionnaires, in- and post-workshop exercises, and interviews were used. Participants enjoyed learning using the simulator and believed the approach to be valuable and engaging. The performance of students indicates that the simulator aids learning as most completed tasks to a satisfactory standard. Evidence suggests robot simulators can offer an effective means of introducing programming. Recommendations to support the development of other simulators are provided.

Case-Based Multi-Sensor Intrusion Detection

NASA Astrophysics Data System (ADS)

Schwartz, Daniel G.; Long, Jidong

2009-08-01

Multi-sensor intrusion detection systems (IDSs) combine the alerts raised by individual IDSs and possibly other kinds of devices such as firewalls and antivirus software. A critical issue in building a multi-sensor IDS is alert-correlation, i.e., determining which alerts are caused by the same attack. This paper explores a novel approach to alert correlation using case-based reasoning (CBR). Each case in the CBR system's library contains a pattern of alerts raised by some known attack type, together with the identity of the attack. Then during run time, the alert streams gleaned from the sensors are compared with the patterns in the cases, and a match indicates that the attack described by that case has occurred. For this purpose the design of a fast and accurate matching algorithm is imperative. Two such algorithms were explored: (i) the well-known Hungarian algorithm, and (ii) an order-preserving matching of our own device. Tests were conducted using the DARPA Grand Challenge Problem attack simulator. These showed that the both matching algorithms are effective in detecting attacks; but the Hungarian algorithm is inefficient; whereas the order-preserving one is very efficient, in fact runs in linear time.

Exploring the perspectives and preferences for HTA across German healthcare stakeholders using a multi-criteria assessment of a pulmonary heart sensor as a case study.

PubMed

Wahlster, Philip; Goetghebeur, Mireille; Schaller, Sandra; Kriza, Christine; Kolominsky-Rabas, Peter

2015-04-28

Health technology assessment and healthcare decision-making are based on multiple criteria and evidence, and heterogeneous opinions of participating stakeholders. Multi-criteria decision analysis (MCDA) offers a potential framework to systematize this process and take different perspectives into account. The objectives of this study were to explore perspectives and preferences across German stakeholders when appraising healthcare interventions, using multi-criteria assessment of a heart pulmonary sensor as a case study. An online survey of 100 German healthcare stakeholders was conducted using a comprehensive MCDA framework (EVIDEM V2.2). Participants were asked to provide i) relative weights for each criterion of the framework; ii) performance scores for a health pulmonary sensor, based on available data synthesized for each criterion; and iii) qualitative feedback on the consideration of contextual criteria. Normalized weights and scores were combined using a linear model to calculate a value estimate across different stakeholders. Differences across types of stakeholders were explored. The survey was completed by 54 participants. The most important criteria were efficacy, patient reported outcomes, disease severity, safety, and quality of evidence (relative weight >0.075 each). Compared to all participants, policymakers gave more weight to budget impact and quality of evidence. The quantitative appraisal of a pulmonary heart sensor revealed differences in scoring performance of this intervention at the criteria level between stakeholder groups. The highest value estimate of the sensor reached 0.68 (on a scale of 0 to 1, 1 representing maximum value) for industry representatives and the lowest value of 0.40 was reported for policymakers, compared to 0.48 for all participants. Participants indicated that most qualitative criteria should be considered and their impact on the quantitative appraisal was captured transparently. The study identified important

How Residents Learn From Patient Feedback: A Multi-Institutional Qualitative Study of Pediatrics Residents' Perspectives.

PubMed

Bogetz, Alyssa L; Orlov, Nicola; Blankenburg, Rebecca; Bhavaraju, Vasudha; McQueen, Alisa; Rassbach, Caroline

2018-04-01

Residents may view feedback from patients and their families with greater skepticism than feedback from supervisors and peers. While discussing patient and family feedback with faculty may improve residents' acceptance of feedback and learning, specific strategies have not been identified. We explored pediatrics residents' perspectives of patient feedback and identified strategies that promote residents' reflection on and learning from feedback. In this multi-institutional, qualitative study conducted in June and July 2016, we conducted focus groups with a purposive sample of pediatrics residents after their participation in a randomized controlled trial in which they received written patient feedback and either discussed it with faculty or reviewed it independently. Focus group transcripts were audiorecorded, transcribed, and analyzed for themes using the constant comparative approach associated with grounded theory. Thirty-six of 92 (39%) residents participated in 7 focus groups. Four themes emerged: (1) residents valued patient feedback but felt it may lack the specificity they desire; (2) discussing feedback with a trusted faculty member was helpful for self-reflection; (3) residents identified 5 strategies faculty used to facilitate their openness to and acceptance of patient feedback (eg, help resident overcome emotional responses to feedback and situate feedback in the context of lifelong learning); and (4) residents' perceptions of feedback credibility improved when faculty observed patient encounters and solicited feedback on the resident's behalf prior to discussions. Discussing patient feedback with faculty provided important scaffolding to enhance residents' openness to and reflection on patient feedback.

Regional Military Integration in West Africa: A Case Study of the Multi-National Joint Task Force in the Fight against Boko Haram

DTIC Science & Technology

2016-06-10

detailed description of issues surrounding a subject matter. The use of case studies provides the experimental foundation for qualitative analysis. As...The chapter provided a description of the case studies -based QCA methodology, highlighted how the Charles Ragin QCA will be used for data analysis...world. Against this backdrop, a study assessing the challenges and prospects of sub- regional post -conflict peacebuilding efforts will not only be

Qualitative studies. Their role in medical research.

PubMed Central

Huston, P.; Rowan, M.

1998-01-01

OBJECTIVE: To define qualitative research in terms of its philosophical roots, the questions it addresses, its methods and analyses, and the type of results it can offer. DATA SOURCES: MEDLINE and CINAHL (Cumulative Index to Nursing and Allied Health Literature) databases were searched for the years January 1985 to April 1998. The search strategy consisted of "textword" terms that searched in the "title" field of both databases. Qualitative research and evaluation textbooks in health and the social sciences were also used. QUALITY OF EVIDENCE: The information on qualitative research is based on the most recent and valid evidence from the health and social science fields. MAIN MESSAGE: Qualitative research seeks to understand and interpret personal experience to explain social phenomena, including those related to health. It can address questions that quantitative research cannot, such as why people do not adhere to a treatment regimen or why a certain health care intervention is successful. It uses many methods of data collection, including participant observation, case studies, and interviews, and numerous approaches to data analysis that range from the quasistatistical to the intuitive and inductive. CONCLUSIONS: Qualitative research, a form of research completely different from quantitative research, can provide important insights into health-related phenomena and can enrich further research inquiries. PMID:9839063

Potential Landslide Early Detection Near Wenchuan by a Qualitatively Multi-Baseline Dinsar Method

NASA Astrophysics Data System (ADS)

Dai, K.; Chen, G.; Xu, Q.; Li, Z.; Qu, T.; Hu, L.; Lu, H.

2018-04-01

Early detection of landslides is important for disaster prevention, which was still very hard work with traditional surveying methods. Interferometric Synthetic Aperture Radar (InSAR) technology provided us the ability to monitor displacements along the slope with wide coverage and high accuracy. In this paper, we proposed a qualitatively multi-baseline DInSAR method to early detect and map the potential landslides. Two sections of China National Highway 317 and 213 were selected as study area. With this method 10 potential landslide areas were early detected and mapped in a quick and effective way. One of them (i.e. Shidaguan landslide) collapsed on August 2017, which was coincident with our results, suggesting that this method could become an effective way to acquire the landslide early detection map to assist the future disaster prevention work.

Approaches to sampling and case selection in qualitative research: examples in the geography of health.

PubMed

Curtis, S; Gesler, W; Smith, G; Washburn, S

2000-04-01

This paper focuses on the question of sampling (or selection of cases) in qualitative research. Although the literature includes some very useful discussions of qualitative sampling strategies, the question of sampling often seems to receive less attention in methodological discussion than questions of how data is collected or is analysed. Decisions about sampling are likely to be important in many qualitative studies (although it may not be an issue in some research). There are varying accounts of the principles applicable to sampling or case selection. Those who espouse 'theoretical sampling', based on a 'grounded theory' approach, are in some ways opposed to those who promote forms of 'purposive sampling' suitable for research informed by an existing body of social theory. Diversity also results from the many different methods for drawing purposive samples which are applicable to qualitative research. We explore the value of a framework suggested by Miles and Huberman [Miles, M., Huberman,, A., 1994. Qualitative Data Analysis, Sage, London.], to evaluate the sampling strategies employed in three examples of research by the authors. Our examples comprise three studies which respectively involve selection of: 'healing places'; rural places which incorporated national anti-malarial policies; young male interviewees, identified as either chronically ill or disabled. The examples are used to show how in these three studies the (sometimes conflicting) requirements of the different criteria were resolved, as well as the potential and constraints placed on the research by the selection decisions which were made. We also consider how far the criteria Miles and Huberman suggest seem helpful for planning 'sample' selection in qualitative research.

The growth of a culture of evidence-based obstetrics in South Africa: a qualitative case study

PubMed Central

2011-01-01

Background While the past two decades have seen a shift towards evidence-based obstetrics and midwifery, the process through which a culture of evidence-based practice develops and is sustained within particular fields of clinical practice has not been well documented, particularly in LMICs (low- and middle-income countries). Forming part of a broader qualitative study of evidence-based policy making, this paper describes the development of a culture of evidence-based practice amongst maternal health policy makers and senior academic obstetricians in South Africa Methods A qualitative case-study approach was used. This included a literature review, a policy document review, a timeline of key events and the collection and analysis of 15 interviews with policy makers and academic clinicians involved in these policy processes and sampled using a purposive approach. The data was analysed thematically. Results The concept of evidence-based medicine became embedded in South African academic obstetrics at a very early stage in relation to the development of the concept internationally. The diffusion of this concept into local academic obstetrics was facilitated by contact and exchange between local academic obstetricians, opinion leaders in international research and structures promoting evidence-based practice. Furthermore the growing acceptance of the concept was stimulated locally through the use of existing professional networks and meetings to share ideas and the contribution of local researchers to building the evidence base for obstetrics both locally and internationally. As a testimony to the extent of the diffusion of evidence-based medicine, South Africa has strongly evidence-based policies for maternal health. Conclusion This case study shows that the combined efforts of local and international researchers can create a culture of evidence-based medicine within one country. It also shows that doing so required time and perseverance from international researchers

Naturally-Emerging Technology-Based Leadership Roles in Three Independent Schools: A Social Network-Based Case Study Using Fuzzy Set Qualitative Comparative Analysis

ERIC Educational Resources Information Center

Velastegui, Pamela J.

2013-01-01

This hypothesis-generating case study investigates the naturally emerging roles of technology brokers and technology leaders in three independent schools in New York involving 92 school educators. A multiple and mixed method design utilizing Social Network Analysis (SNA) and fuzzy set Qualitative Comparative Analysis (FSQCA) involved gathering…

When trauma, spirituality, and mental illness intersect: A qualitative case study.

PubMed

Starnino, Vincent R

2016-05-01

Studies have identified spirituality to be a helpful resource for dealing with various types of trauma experiences. This coincides with a heightened focus on the role of spirituality within trauma-related theory (e.g., spiritual coping, meaning-making, and posttraumatic growth). Little remains known, however, about the relationship between trauma and spirituality among people with severe psychiatric disorders. Meanwhile, a high percentage of those with psychiatric disabilities are known to have trauma histories, whereas a majority self-identify as spiritual and/or religious. Two cases from a hermeneutic phenomenological qualitative study of people with co-occurring psychiatric disabilities and trauma histories are highlighted. Themes related to trauma and spirituality are discussed in-depth. Study participants drew upon a variety of spiritual coping strategies (e.g., prayer, meditation, spiritual readings) to help deal with trauma experiences. Participants additionally experienced spiritual struggles-a detailed account is given of a participant who was able to work through such struggles by shifting to a less self-blaming spiritual worldview (e.g., shifted from believing in a "punishing God" to viewing oneself as part of "oneness with humanity"). The study also examined the meaning-making process and shows how concepts such as global and appraised meaning-making are applicable to people with psychiatric disabilities. Finally, unique challenges related to posttraumatic growth are discussed (e.g., intrusive ruminations and "voices" with spiritual themes). This study offers useful examples of how spirituality and trauma can impact one another, and how people with psychiatric disabilities draw upon spirituality to cope as they strive for recovery. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Home-School Relationships: A Qualitative Study with Diverse Families

ERIC Educational Resources Information Center

Cardona, Betty; Jain, Sachin; Canfield-Davis, Kathy

2012-01-01

This qualitative case study explored how families from diverse cultural backgrounds understood family involvement in the context of early childhood care and educational settings. Participants in the study included nine members from six families who had children enrolled in three early childhood care and education programs. The primary method of…

Brand Coherence at a Major Multi-Campus Public Research University: An Exploratory Case Study

ERIC Educational Resources Information Center

Zinkan, Rob

2016-01-01

With increased competition and other market forces affecting higher education, branding has emerged as a strategic imperative for colleges and universities. Branding in academia faces many inherent challenges, including institutions' multi-pronged missions and decentralized organizational structures. In some cases, branding is not widely…

Adult Graduates' Perceptions of the Value of a Bachelor's Degree Earned Online from a Private Research University: A Qualitative Case Study

ERIC Educational Resources Information Center

Hagan, Eric J.

2013-01-01

This qualitative case study examined the life impact of earning an online Bachelor's degree as an adult from a large private East Coast research university. As the number of adult students and the popularity of online learning continue to increase, there is a need for improved understanding of the value of online degree programs for adult…

Multi-Tiered System of Support: Best Differentiation Practices for English Language Learners in Tier 1

ERIC Educational Resources Information Center

Izaguirre, Cecilia

2017-01-01

Purpose: This qualitative case study explored the best practices of differentiation of Tier 1 instruction within a multi-tiered system of support for English Language Learners who were predominately Spanish speaking. Theoretical Framework: The zone of proximal development theory, cognitive theory, and the affective filter hypothesis guided this…

A Multi-Case Study of University Students' Language-Learning Experience Mediated by Mobile Technologies: A Socio-Cultural Perspective

ERIC Educational Resources Information Center

Ma, Qing

2017-01-01

Emerging mobile technologies can be considered a new form of social and cultural artefact that mediates people's language learning. This multi-case study investigates how mobile technologies mediate a group of Hong Kong university students' L2 learning, which serves as a lens with which to capture the personalised, unique, contextual and…

Qualitative Studies: Historiographical Antecedents.

ERIC Educational Resources Information Center

Mills, Rilla Dean

This paper provides an overview of qualitative studies' antecedents among historiographers and of the positivist tide which nearly engulfed them. Humans live by interpretations. The task of social science--the basic task of qualitative studies--is to study these interpretations so that we can better understand the meanings which people use to…

Corroborating qualitative benefits of online ATIS with modeling : Los Angeles case study

DOT National Transportation Integrated Search

2003-03-01

This report documents a modeling study performed as a follow-up to a qualitative online evaluation of the Traveler Advisory News Network (TANN) and SmarTraveler traffic information web sites (7,8) by researchers at the Volpe National Transportation S...

Can you see me? Experiences of nurses working night shift in Australian regional hospitals: a qualitative case study.

PubMed

Powell, Idona

2013-10-01

To report a study that explored the experiences of night-shift nurses, focusing on employee interrelationships and work satisfaction. Night-shift nurses are a critical component in hospital care making it essential to understand the experiences that give meaning to their work and understand how these nurses and the organization can benefit from their contribution to hospital care. A literature review revealed minimal research in this area. Qualitative case study. A qualitative case study using semi-structured interviews and self-completed diaries was conducted in 2010 in regional public hospitals in Australia. Participants were 14 nurses working nights half or more of their shifts in medical or surgical wards. Thematic analysis identified four major areas of concern: work relationships, work environment, work practices and lifestyle impact. Notably, work relationships were most meaningful for nurses on the same shift; night-shift nurses experienced working conditions inferior to their daytime counterparts including a perception of minimal leadership. Despite limited education opportunities, night shift provided opportunity for professional growth for some nurses with a slippage in skills for others; night shift provided flexibility for family and social activities, yet impeded these same activities, primarily due to pervasive fatigue. Night-shift nurses considered their role critical, yet believed that they were poorly regarded. The strong interpersonal relationships developed between night-shift workers need to be capitalized on whilst developing a more effective leadership model, improved work environment, more equitable professional development, and genuine recognition of the critical role of night nurses. © 2013 Blackwell Publishing Ltd.

A qualitative case study of the legislative process of the hygienist-therapist bill in a large Midwestern state.

PubMed

Dollins, Haley E; Bray, Kimberly Krust; Gadbury-Amyot, Cynthia C

2013-10-01

Inequitable access to dental care contributes to oral health disparities. Midlevel dental provider models are utilized across the globe as a way to bridge the gap between preventive and restorative dental professionals and increase access to dental care. The purpose of this study was threefold: to examine lessons learned from the state legislative process related to creation of the hygienist-therapist in a Midwestern state, to improve understanding of the relationship between alternative oral health delivery models and public policy and to inform the development and passage of future policies aimed at addressing the unmet dental needs of the public. This research investigation utilized a qualitative research methodology to examine the process of legislation relating to an alternative oral health delivery model (hygienist-therapist) through the eyes of key stakeholders. Interview data was analyzed and then triangulated with 3 data sources: interviews with key stakeholders, documents and researcher participant field notes. Data analysis resulted in consensus on 3 emergent themes with accompanying categories. The themes that emerged included social justice, partnerships and coalitions, and the legislative process. This qualitative case study suggests that the creation of a new oral health workforce model was a long and arduous process involving multiple stakeholders and negotiation between the parties involved. The creation of this new workforce model was recognized as a necessary step to increasing access to dental care at the state and national level. The research in this case study may serve to inform advocates of access to oral health care as other states pursue their own workforce models.

The Assimilation of Beginning Teachers into an Established School Improvement Project: A Qualitative Case Study Examining Formats of Job-Embedded Professional Development

ERIC Educational Resources Information Center

Fuller, Lynn A.

2016-01-01

This dissertation examined formats of job-embedded professional development that were experienced by beginning teachers at a high-poverty, high-mobility elementary school in the third year of a School Improvement Grant. A qualitative case study was conducted to examine formats of job-embedded professional development that were most useful to help…

Critical challenges in ERP implementation: A qualitative case study in the Canadian oil and gas industry

NASA Astrophysics Data System (ADS)

Menon, Sreekumar A.

This exploratory qualitative single-case study examines critical challenges encountered during ERP implementation based on individual perspectives in four project roles: senior leaders, project managers, project team members, and business users, all specifically in Canadian oil and gas industry. Data was collected by interviewing participants belonging to these categories, and by analyzing project documentation about ERP implementation. The organization for the case study was a leading multinational oil and gas company having a substantial presence in the energy sector in Canada. The study results were aligned with the six management questions regarding critical challenges in ERP: (a) circumstances to implement ERP, (b) benefits and process improvements achieved, (c) best practices implemented, (d) critical challenges encountered, (e) strategies and mitigating actions used, and (f) recommendations to improve future ERP implementations. The study results highlight six key findings. First, the study provided valid circumstances for implementing ERP systems. Second, the study underscored the importance of benefits and process improvements in ERP implementation. Third, the study highlighted that adoption of best practices is crucial for ERP Implementation. Fourth, the study found that critical challenges are encountered in ERP Implementation and are significant during ERP implementation. Fifth, the study found that strategies and mitigating actions can overcome challenges in ERP implementation. Finally, the study provided ten major recommendations on how to improve future ERP implementations.

Conflicting Discourses in Qualitative Research: The Search for Divergent Data within Cases

ERIC Educational Resources Information Center

Antin, Tamar M. J.; Constantine, Norman A.; Hunt, Geoffrey

2015-01-01

The search for disconfirming evidence, or negative cases, is often considered a valuable strategy for assessing the credibility or validity of qualitative research claims. This article draws on a multimethod qualitative research project to illustrate how a search for disconfirming evidence evolved from a check on the validity of findings to a…

The Multi-Literacy Development of a Young Trilingual Child: Four Leading Literacy Activities from Birth to Age Six

ERIC Educational Resources Information Center

Kim, Mi Song

2014-01-01

This study examines the multiplicity of literacies while incorporating multiple modes of meaning to understand a young trilingual child's meaning-making processes. This qualitative study reports the results of a combination of ethnographic observations and a longitudinal case study of one child's multi-literacy development from birth to…

A qualitative case study to identify possible barriers that limit effective elementary science education

NASA Astrophysics Data System (ADS)

Foster, Donald Carey

The purpose of this case study was to identify barriers that limit the effectiveness of elementary teachers in the teaching of science. It is of the utmost urgency that barriers be first identified, so that possible solutions can be explored to bring about the improvement of elementary science education. This urgency has been imposed by the scheduled national testing of students in science by 2007, as mandated by the No Child Left Behind Act of 2001. Using qualitative case study methods, the researcher conducted interviews with 8 elementary teachers from two schools within one school district who taught 3rd, 4th, and 5th grade. These interviews were designed to gain insight into barriers these elementary teachers perceived as factors limiting their effectiveness in teaching science and preparing students for high-stakes testing. Barriers in the areas of teacher background, typical teaching day, curriculum, inservices, and legislative influences were explored. This study concluded that the barriers explored do have a substantial negative affect on the teaching and learning of science in the elementary grades. Specifically, the barriers revealed in this study include the limited science background of elementary teachers, inadequate class time devoted to science, non-comprehensive curriculum, ineffective or lack of inservice training, and pressures from legislated mandates. But it is also clear that these barriers are so intertwined that one cannot remove these barriers one at a time. It will take a collective effort from all involved, including legislators, administrators, teachers, parents, and students, to alleviate these barriers and discover effective solutions to improve elementary science education.

Public health implications of 4 decades of neoliberal policy: a qualitative case study from post-industrial west central Scotland.

PubMed

Garnham, L M

2017-12-01

The UK has long had a strong commitment to neoliberal policy, the risks of which for population health are well researched. Within Europe, Scotland demonstrates especially poor health outcomes, much of which is driven by high levels of deprivation, wide inequalities and the persistent impacts of deindustrialisation. The processes through which neoliberalism has contributed to this poor health record are the subject of significant research interest. Qualitative case study of a post-industrial town in west central Scotland. Primary data were collected using photovoice (11) and oral history (9) interviews, supplemented by qualitative and quantitative secondary source data. For those who fared poorly after the initial introduction of neoliberal policy in the 1970s, subsequent policy decisions have served to deepen and entrench negative impacts on the determinants of health. Neoliberalism has constituted a suite of rapidly and concurrently implemented policies, cross-cutting a variety of domains, which have reached into every part of people's lives. In formerly industrial parts of west central Scotland, policy developments since the 1970s have generated multiple and sustained forms of deprivation. This case study suggests that a turn away from neoliberal policy is required to improve quality of life and health. © The Author 2017. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

Multi-Core Processor Memory Contention Benchmark Analysis Case Study

NASA Technical Reports Server (NTRS)

Simon, Tyler; McGalliard, James

2009-01-01

Multi-core processors dominate current mainframe, server, and high performance computing (HPC) systems. This paper provides synthetic kernel and natural benchmark results from an HPC system at the NASA Goddard Space Flight Center that illustrate the performance impacts of multi-core (dual- and quad-core) vs. single core processor systems. Analysis of processor design, application source code, and synthetic and natural test results all indicate that multi-core processors can suffer from significant memory subsystem contention compared to similar single-core processors.

Creating political priority for micronutrient deficiencies: a qualitative case study from Senegal

PubMed Central

Balarajan, Yarlini

2014-01-01

Objectives To examine what factors influence the agenda-setting process and level of political priority afforded to micronutrient deficiencies (MNDs). Design Qualitative case study employing process tracing, informed by primary data collected from semistructured interviews with policymakers. Setting Dakar, Senegal. Results Several facilitating and impeding factors affecting the level of political prioritisation for MNDs were identified. Facilitating factors included multiple stakeholders using aligned framing to collectively advocate for MNDs; availability of indicators to quantify issue severity and raise awareness; and transnational advocacy activities around micronutrients. Impeding factors included lack of awareness among policymakers and civil society about MNDs; issue complexity, with the need for coordinated multisectoral response to deliver a complex package of solutions; lack of resources trapping the issue in a ‘low-priority’ cycle; lack of a policy champion to advocate for the issue and the challenge of demonstrating the effectiveness of interventions to support advocacy efforts. Conclusions This study gives insight into the political prioritisation process for MNDs from the perspective of key stakeholders working at the national level in Senegal. In doing so, the study offers some explanation as to why the issue of MNDs has struggled to gain political attention and make it onto the national policy agenda. Moving forward, greater awareness of the factors affecting agenda setting for MNDs may help to devise political strategies to champion this development issue in countries with high burdens of micronutrient deficiencies. PMID:25107435

Qualitative Insights from a Canadian Multi-Institutional Research Study: In Search of Meaningful E-Learning

ERIC Educational Resources Information Center

Carter, Lorraine M.; Salyers, Vince; Myers, Sue; Hipfner, Carol; Hoffart, Caroline; MacLean, Christa; White, Kathy; Matus, Theresa; Forssman, Vivian; Barrett, Penelope

2014-01-01

This paper reports the qualitative findings of a mixed methods research study conducted at three Canadian post-secondary institutions. Called the Meaningful E-learning or MEL project, the study was an exploration of the teaching and learning experiences of faculty and students as well as their perceptions of the benefits and challenges of…

Colorectal cancer and its association with the metabolic syndrome: a Malaysian multi-centric case-control study.

PubMed

Ulaganathan, V; Kandiah, M; Zalilah, M S; Faizal, J A; Fijeraid, H; Normayah, K; Gooi, B H; Othman, R

2012-01-01

Colorectal cancer (CRC) and the metabolic syndrome (MetS) are both on the rise in Malaysia. A multi-centric case-control study was conducted from December 2009 to January 2011 to determine any relationship between the two. Patients with confirmed CRC based on colonoscopy findings and cancer free controls from five local hospitals were assessed for MetS according to the International Diabetes Federation (IDF) definition. Each index case was matched for age, gender and ethnicity with two controls (140: 280). MetS among cases was highly prevalent (70.7%), especially among women (68.7%). MetS as an entity increased CRC risk by almost three fold independently (OR=2.61, 95%CI=1.53-4.47). In men MetS increased the risk of CRC by two fold (OR=2.01, 95%CI, 1.43-4.56), demonstrating an increasing trend in risk with the number of Mets components observed. This study provides evidence for a positive association between the metabolic syndrome and colorectal cancer. A prospective study on the Malaysian population is a high priority to confirm these findings.

Career Counseling Process: A Qualitative Analysis of Experts' Cases

ERIC Educational Resources Information Center

Whiston, Susan C.; Lindeman, Dawn; Rahardja, Daryn; Reed, Jordan H.

2005-01-01

A consensual qualitative research methodology was used to analyze the career counseling cases of 12 noted vocational psychologists to identify common themes and factors. The findings indicated that the career counseling described by these experts often involved the same counseling or helping skills found in personal counseling or psychotherapy.…

Toward Eco Product Development with Qualitative and CAE Design Process - Case Study of Flame Guiding Module

NASA Astrophysics Data System (ADS)

Chen, W. L.; Chao, F. L.

2018-04-01

Sustainable products become increasingly important for company in addressing eco-performance to satisfy global environmental regulations. Case study of flame guiding module reviewed design process and concerns related to the torch design. For enhancing flame height, the torch was embedded with an airflow guidance structure. The design process and design methodologies were investigated as an eco-design case study. Combine qualitative and CAE simulation were proposed to fulfil its main and auxiliary functions including reduction of impact during use. The design guidelines help prevent mistake arrangements, CAE helps understand combustion phenomenon. The flow field simulation enables fine tune of geometric design. Functional test and measurement are carried out to confirm the product features. On Eco-performance, we choose 5 items for evaluation the status of previous and redesign module, namely function need, low impact material, few manufacturing steps, low energy consumption, and safety. The radar diagram indicates that eco-performance of redesign module is better. Life cycle assessment calculated the carbon footprint of the manufacturing and processing stage with Eco-it. By using recycled steel in the flame module, it reduces raw material stage carbon footprint significantly.

Cybersecurity Implications for Industry, Academia, and Parents: A Qualitative Case Study in NSF STEM Education

NASA Astrophysics Data System (ADS)

Stevenson, Gregory V.

Rationale: Former President Barack Obama's 3.9 trillion for the 2015 fiscal year budget request included a 2.9 billion investment in Science, Technology, Engineering and Math (STEM) education. Research then showed that the national spending for cybersecurity has exceeded $10.7 billion in the 2015 fiscal year. Nonetheless, the number of cyberattacks has risen year after year since 2012, potentially due to the lack of education and training in cybersecurity. Methodology: A qualitative case study research was conducted to explore and investigate the lived professional experiences of experts from San Antonio Texas whose efforts were aligned to increase the number of qualified cybersecurity professionals. To qualify the organizational needs for cybersecurity professionals, the study gathered expert opinions by surveying human resource managers pertaining to the needs of cybersecurity education. To refine and further validate data collection efforts, the study involved researcher observations and a survey of a narrow cohort to perform analytic induction to eliminate bias and exhaust the exploratory research (Maxwell, 2005). Result: The findings of the case study will: 1) help augment the importance of cybersecurity education in pre-kindergarten through 12th grade, 2) be utilized as a single guide for school leaders in the process of developing cybersecurity education strategies, and 3) in the longer term, be used by the National Sciences Foundation (NSF) as an effective model to institute cybersecurity education practices nationwide and thereby reduce the existing trouble of the nation by criminal cyber actors.

Multi-level, multi-scale resource selection functions and resistance surfaces for conservation planning: Pumas as a case study

PubMed Central

Vickers, T. Winston; Ernest, Holly B.; Boyce, Walter M.

2017-01-01

The importance of examining multiple hierarchical levels when modeling resource use for wildlife has been acknowledged for decades. Multi-level resource selection functions have recently been promoted as a method to synthesize resource use across nested organizational levels into a single predictive surface. Analyzing multiple scales of selection within each hierarchical level further strengthens multi-level resource selection functions. We extend this multi-level, multi-scale framework to modeling resistance for wildlife by combining multi-scale resistance surfaces from two data types, genetic and movement. Resistance estimation has typically been conducted with one of these data types, or compared between the two. However, we contend it is not an either/or issue and that resistance may be better-modeled using a combination of resistance surfaces that represent processes at different hierarchical levels. Resistance surfaces estimated from genetic data characterize temporally broad-scale dispersal and successful breeding over generations, whereas resistance surfaces estimated from movement data represent fine-scale travel and contextualized movement decisions. We used telemetry and genetic data from a long-term study on pumas (Puma concolor) in a highly developed landscape in southern California to develop a multi-level, multi-scale resource selection function and a multi-level, multi-scale resistance surface. We used these multi-level, multi-scale surfaces to identify resource use patches and resistant kernel corridors. Across levels, we found puma avoided urban, agricultural areas, and roads and preferred riparian areas and more rugged terrain. For other landscape features, selection differed among levels, as did the scales of selection for each feature. With these results, we developed a conservation plan for one of the most isolated puma populations in the U.S. Our approach captured a wide spectrum of ecological relationships for a population, resulted in

Multi-level, multi-scale resource selection functions and resistance surfaces for conservation planning: Pumas as a case study.

PubMed

Zeller, Katherine A; Vickers, T Winston; Ernest, Holly B; Boyce, Walter M

2017-01-01

The importance of examining multiple hierarchical levels when modeling resource use for wildlife has been acknowledged for decades. Multi-level resource selection functions have recently been promoted as a method to synthesize resource use across nested organizational levels into a single predictive surface. Analyzing multiple scales of selection within each hierarchical level further strengthens multi-level resource selection functions. We extend this multi-level, multi-scale framework to modeling resistance for wildlife by combining multi-scale resistance surfaces from two data types, genetic and movement. Resistance estimation has typically been conducted with one of these data types, or compared between the two. However, we contend it is not an either/or issue and that resistance may be better-modeled using a combination of resistance surfaces that represent processes at different hierarchical levels. Resistance surfaces estimated from genetic data characterize temporally broad-scale dispersal and successful breeding over generations, whereas resistance surfaces estimated from movement data represent fine-scale travel and contextualized movement decisions. We used telemetry and genetic data from a long-term study on pumas (Puma concolor) in a highly developed landscape in southern California to develop a multi-level, multi-scale resource selection function and a multi-level, multi-scale resistance surface. We used these multi-level, multi-scale surfaces to identify resource use patches and resistant kernel corridors. Across levels, we found puma avoided urban, agricultural areas, and roads and preferred riparian areas and more rugged terrain. For other landscape features, selection differed among levels, as did the scales of selection for each feature. With these results, we developed a conservation plan for one of the most isolated puma populations in the U.S. Our approach captured a wide spectrum of ecological relationships for a population, resulted in

Comparison of a Fixed-Wing and Multi-Rotor Uav for Environmental Mapping Applications: a Case Study

NASA Astrophysics Data System (ADS)

Boon, M. A.; Drijfhout, A. P.; Tesfamichael, S.

2017-08-01

The advent and evolution of Unmanned Aerial Vehicles (UAVs) and photogrammetric techniques has provided the possibility for on-demand high-resolution environmental mapping. Orthoimages and three dimensional products such as Digital Surface Models (DSMs) are derived from the UAV imagery which is amongst the most important spatial information tools for environmental planning. The two main types of UAVs in the commercial market are fixed-wing and multi-rotor. Both have their advantages and disadvantages including their suitability for certain applications. Fixed-wing UAVs normally have longer flight endurance capabilities while multi-rotors can provide for stable image capturing and easy vertical take-off and landing. Therefore, the objective of this study is to assess the performance of a fixed-wing versus a multi-rotor UAV for environmental mapping applications by conducting a specific case study. The aerial mapping of the Cors-Air model aircraft field which includes a wetland ecosystem was undertaken on the same day with a Skywalker fixed-wing UAV and a Raven X8 multi-rotor UAV equipped with similar sensor specifications (digital RGB camera) under the same weather conditions. We compared the derived datasets by applying the DTMs for basic environmental mapping purposes such as slope and contour mapping including utilising the orthoimages for identification of anthropogenic disturbances. The ground spatial resolution obtained was slightly higher for the multi-rotor probably due to a slower flight speed and more images. The results in terms of the overall precision of the data was noticeably less accurate for the fixed-wing. In contrast, orthoimages derived from the two systems showed small variations. The multi-rotor imagery provided better representation of vegetation although the fixed-wing data was sufficient for the identification of environmental factors such as anthropogenic disturbances. Differences were observed utilising the respective DTMs for the mapping

Viewing University Leadership Transition through a Socialization Lens: A Qualitative Case Study

ERIC Educational Resources Information Center

Miller, Pete

2006-01-01

The purpose of this study was to describe the organizational socialization process of a university football team that had a new coach. This qualitative examination, rooted in the socialization work of Van Maanen and Schein (1979), lends insight into the personal and organizational characteristics that universities must consider when hiring new…

Young registered nurses' intention to leave the profession and professional turnover in early career: a qualitative case study.

PubMed

Flinkman, Mervi; Isopahkala-Bouret, Ulpukka; Salanterä, Sanna

2013-01-01

In a time of global nursing shortages an alarming number of young registered nurses have expressed a willingness to leave the profession. In this qualitative case study we investigate in depth why young nurses leave nursing profession and reeducate themselves for a new career. The study is based on longitudinal interviews of three young registered nurses in Finland. These nurses were first interviewed between December 2006 and May 2007, when they were 29-32 years old and having an intention to leave the profession. The second interview took place four years later, from January 2011 to March 2011 when all of them had made the transition to a new career. Data were analyzed in two stages. In the first stage, comprehensive career story narratives were formed on the basis of the interviews. In the second stage, emerging themes in these stories were compared, contrasted, and interpreted in the context of the overall career histories. Nursing as a second career choice and demanding work content as well as poor practice environment and the inability to identify with the stereotypical images of nurses were main themes that emerged from these career stories. The results of this interpretative qualitative study reflect a shift toward insights into understanding professional turnover as a complex and long-lasting process.

Assortativity Patterns in Multi-dimensional Inter-organizational Networks: A Case Study of the Humanitarian Relief Sector

NASA Astrophysics Data System (ADS)

Zhao, Kang; Ngamassi, Louis-Marie; Yen, John; Maitland, Carleen; Tapia, Andrea

We use computational tools to study assortativity patterns in multi-dimensional inter-organizational networks on the basis of different node attributes. In the case study of an inter-organizational network in the humanitarian relief sector, we consider not only macro-level topological patterns, but also assortativity on the basis of micro-level organizational attributes. Unlike assortative social networks, this inter-organizational network exhibits disassortative or random patterns on three node attributes. We believe organizations' seek of complementarity is one of the main reasons for the special patterns. Our analysis also provides insights on how to promote collaborations among the humanitarian relief organizations.

Identifying socio-environmental factors that facilitate resilience among Canadian palliative family caregivers: a qualitative case study.

PubMed

Giesbrecht, Melissa; Wolse, Faye; Crooks, Valorie A; Stajduhar, Kelli

2015-06-01

In Canada, friends and family members are becoming increasingly responsible for providing palliative care in the home. This is resulting in some caregivers experiencing high levels of stress and burden that may ultimately surpass their ability to cope. Recent palliative care research has demonstrated the potential for caregiver resilience within such contexts. This research, however, is primarily focused on exploring individual-level factors that contribute to resilience, minimizing the inherent complexity of this concept, and how it is simultaneously influenced by one's social context. Therefore, our study aims to identify socio-environmental factors that contribute to palliative family caregiver resilience in the Canadian homecare context. Drawing on ethnographic fieldnotes and semistructured interviews with family caregivers, care recipients, and homecare nurses, this secondary analysis employs an intersectionality lens and qualitative case study approach to identify socio-environmental factors that facilitate family caregivers' capacity for resilience. Following a case study methodology, two cases are purposely selected for analysis. Findings demonstrate that family caregiver resilience is influenced not only by individual-level factors but also by the social environment, which sets the lived context from which caregiving roles are experienced. Thematic findings of the two case studies revealed six socio-environmental factors that play a role in shaping resilience: access to social networks, education/knowledge/awareness, employment status, housing status, geographic location, and life-course stage. Findings contribute to existing research on caregiver resilience by empirically demonstrating the role of socio-environmental factors in caregiving experiences. Furthermore, utilizing an intersectional approach, these findings build on existing notions that resilience is a multidimensional and complex process influenced by numerous related variables that intersect

Leadership Development Institute: A California Community College Multi-College District Case Study

ERIC Educational Resources Information Center

Leon, Bianca R.

2016-01-01

The purpose of this study is to examine a community college district Grow Your Own (GYO) leadership program in the Western United States, the Multi College Leadership Development Institute (MCLDI). The MCLDI was developed in-house for a multi-campus community college district and offered to interested employees at all position levels with the…

Employee motivation of senior engineers in aerospace companies in southern California: A qualitative case study

NASA Astrophysics Data System (ADS)

Banh, My-Le

The purpose of this qualitative exploratory case study was to explore the lack of motivation of engineers with more than 15 years of experience working in aerospace companies in southern California. The sample size for this study consisted of 18 senior engineers. These participants held either a bachelor's or master's degree in engineering fields. Participants were recruited through networking with colleagues and snowball sampling. The data was collected through face-to-face and phone interviews. Participants also had the opportunity to review their responses after the interview. The data analysis resulted in 12 themes regarding the participants' perception of motivation. The top six predominant themes were (1) challenging and new assignments, (2) commitment, (3) opportunity, (4) supporting from managers, (5) team spirit, and (6) open communication. The study resulted in an in-depth understanding of how important motivation is to senior engineers. Based on the findings, leaders should create opportunities for senior employees to work on challenging assignments, acquire autonomy, and obtain more responsibilities. Providing such opportunities may motivate employees to perform well and committee with the organizations.

Schizophrenia Patient or Spiritually Advanced Personality? A Qualitative Case Analysis.

PubMed

Bhargav, Hemant; Jagannathan, Aarti; Raghuram, Nagarathna; Srinivasan, T M; Gangadhar, Bangalore N

2015-10-01

Many aspects of spiritual experience are similar in form and content to symptoms of psychosis. Both spiritually advanced people and patients suffering from psychopathology experience alterations in their sense of 'self.' Psychotic experiences originate from derangement of the personality, whereas spiritual experiences involve systematic thinning out of the selfish ego, allowing individual consciousness to merge into universal consciousness. Documented instances and case studies suggest possible confusion between the spiritually advanced and schizophrenia patients. Clinical practice contains no clear guidelines on how to distinguish them. Here we use a case presentation to help tabulate clinically useful points distinguishing spiritually advanced persons from schizophrenia patients. A 34-year-old unmarried male reported to our clinic with four main complaints: lack of sense of self since childhood; repeated thoughts questioning whether he existed or not; social withdrawal; and inability to continue in any occupation. Qualitative case analysis and discussions using descriptions from ancient texts and modern psychology led to the diagnosis of schizophrenia rather than spiritual advancement.

Day-Case Treatment of Peripheral Arterial Disease: Results from a Multi-Center European Study

DOE Office of Scientific and Technical Information (OSTI.GOV)

Spiliopoulos, Stavros, E-mail: stavspiliop@med.uoa.gr, E-mail: stavspiliop@upatras.gr; Karnabatidis, Dimitrios, E-mail: karnaby@med.upatras.gr; Katsanos, Konstantinos, E-mail: katsanos@med.upatras.gr

PurposeThe purpose of the study was to investigate safety and feasibility of day-case endovascular procedures for the management of peripheral arterial disease.Materials and MethodsThis was a multi-center, retrospective study including all patients treated over a 30-month period with endovascular angioplasty or stenting for intermittent claudication (IC) or critical limb ischemia (CLI) on a day-case basis, in Interventional Radiology (IR) departments of three European tertiary hospitals. Exclusion criteria were not related to the type of lesion and included unavailability of an adult able to take care of patient overnight; high bleeding risk and ASA score ≥4. Primary efficacy outcome was themore » rate of procedures performed on an outpatient basis requiring no further hospitalization and primary safety outcome was freedom from 30-day major complications’ rate.ResultsThe study included 652 patients (male 75 %; mean age 68 ± 10 years; range: 27–93), 24.6 % treated for CLI. In 53.3 % of the cases a 6Fr sheath was used. Technical success was 97.1 %. Haemostasis was obtained by manual compression in 52.4 % of the accesses. The primary efficacy outcome occurred in 95.4 % (622/652 patients) and primary safety outcome in 98.6 % (643/652 patients). Major complications included five (0.7 %) retroperitoneal hematomas requiring transfusion; one (0.1 %) common femoral artery pseudoaneurysm successfully treated with US-guided thrombin injection, two cases of intra-procedural distal embolization treated with catheter-directed local thrombolysis and one on-table cardiac arrest necessitating >24 h recovery. No major complication was noted after same-day discharge.ConclusionsDay-case endovascular procedures for the treatment of IC or CLI can be safely and efficiently performed in experienced IR departments of large tertiary hospitals.« less

Mothers’ experiences in the Nurse-Family Partnership program: a qualitative case study

PubMed Central

2012-01-01

Background Few studies have explored the experiences of low income mothers participating in nurse home visiting programs. Our study explores and describes mothers' experiences participating in the Nurse-Family Partnership (NFP) Program, an intensive home visiting program with demonstrated effectiveness, from the time of program entry before 29 weeks gestation until their infant's first birthday. Methods A qualitative case study approach was implemented. A purposeful sample of 18 low income, young first time mothers participating in a pilot study of the NFP program in Hamilton, Ontario, Canada partook in one to two face to face in-depth interviews exploring their experiences in the program. All interviews were digitally recorded and transcribed verbatim. Conventional content analysis procedures were used to analyze all interviews. Data collection and initial analysis were implemented concurrently. Results The mothers participating in the NFP program were very positive about their experiences in the program. Three overarching themes emerged from the data: 1. Getting into the NFP program; 2. The NFP nurse is an expert, but also like a friend providing support; and 3. Participating in the NFP program is making me a better parent. Conclusions Our findings provide vital information to home visiting nurses and to planners of home visiting programs about mothers' perspectives on what is important to them in their relationships with their nurses, how nurses and women are able to develop positive therapeutic relationships, and how nurses respond to mothers' unique life situations while home visiting within the NFP Program. In addition our findings offer insights into why and under what circumstances low income mothers will engage in nurse home visiting and how they expect to benefit from their participation. PMID:22953748

Generalizing DTW to the multi-dimensional case requires an adaptive approach

PubMed Central

Hu, Bing; Jin, Hongxia; Wang, Jun; Keogh, Eamonn

2017-01-01

In recent years Dynamic Time Warping (DTW) has emerged as the distance measure of choice for virtually all time series data mining applications. For example, virtually all applications that process data from wearable devices use DTW as a core sub-routine. This is the result of significant progress in improving DTW’s efficiency, together with multiple empirical studies showing that DTW-based classifiers at least equal (and generally surpass) the accuracy of all their rivals across dozens of datasets. Thus far, most of the research has considered only the one-dimensional case, with practitioners generalizing to the multi-dimensional case in one of two ways, dependent or independent warping. In general, it appears the community believes either that the two ways are equivalent, or that the choice is irrelevant. In this work, we show that this is not the case. The two most commonly used multi-dimensional DTW methods can produce different classifications, and neither one dominates over the other. This seems to suggest that one should learn the best method for a particular application. However, we will show that this is not necessary; a simple, principled rule can be used on a case-by-case basis to predict which of the two methods we should trust at the time of classification. Our method allows us to ensure that classification results are at least as accurate as the better of the two rival methods, and, in many cases, our method is significantly more accurate. We demonstrate our ideas with the most extensive set of multi-dimensional time series classification experiments ever attempted. PMID:29104448

Integrating Qualitative and Quantitative Research in Organizations.

DTIC Science & Technology

1981-07-01

Qualitative Researcher Qualitative research using the traditional case study was the most popular method during the early empirical investigations of...what is now known as qualitative methods (Van Maanen, 1979). Some researchers have recently argued that restricting case studies to exploratory work... phenomenological approaches at the subjective end of the continuum. A few researchers have suggested ways in which quantitative and

The public library as therapeutic landscape: a qualitative case study.

PubMed

Brewster, Liz

2014-03-01

The idea of the therapeutic landscape has been widely used to describe the relationship between place and improvements in mental health. This paper uses data from a qualitative study conducted with people with mental health problems to outline the role of the public library as a therapeutic landscape. It situates the public library as a space that is simultaneously familiar and welcoming, comforting and calming, and empowering. Further, the paper reflects on the impact of proposed library closures in light of these previously hidden benefits, thinking about the library's role as an environment and not as a service provider. Copyright © 2014 Elsevier Ltd. All rights reserved.

Personality Disorder Patients' Perspectives on the Introduction of Imagery within Schema Therapy: A Qualitative Study of Patients' Experiences

ERIC Educational Resources Information Center

ten Napel-Schutz, Marieke C.; Abma, Tineke A.; Bamelis, Lotte; Arntz, Arnoud

2011-01-01

A qualitative study was done on patients' perspectives on the first phases of imagery work in the context of schema therapy (ST) for personality disorders. Patients participated in a multi-center randomized controlled study of the effectiveness of ST. Patients' experiences and opinions were collected with semistructured in-depth interviews at the…

Integrating Climate Projections into Multi-Level City Planning: A Texas Case Study

NASA Astrophysics Data System (ADS)

Hayhoe, K.; Gelca, R.; Baumer, Z.; Gold, G.

2016-12-01

Climate change impacts on energy and water are a serious concern for many cities across the United States. Regional projections from the National Assessment process, or state-specific efforts as in California and Delaware, are typically used to quantify impacts at the regional scale. However, these are often insufficient to provide information at the scale of decision-making for an individual city. Here, we describe a multi-level approach to developing and integrating usable climate information into planning, using a case study from the City of Austin in Texas, a state where few official climate resources are available. Spearheaded by the Office of Sustainability in collaboration with Austin Water, the first step was to characterize observed trends and future projections of how global climate change might affect Austin's current climate. The City then assembled a team of city experts, consulting engineers, and climate scientists to develop a methodology to assess impacts on regional hydrology as part of its Integrated Water Resource Plan, Austin's 100-year water supply and demand planning effort, an effort which included calculating a range of climate indicators and developing and evaluating a new approach to generating climate inputs - including daily streamflow and evaporation - for existing water availability models. This approach, which brings together a range of public, private, and academic experts to support a stakeholder-initiated planning effort, provides concrete insights into the critical importance of multi-level, long-term engagement for development and application of actionable climate science at the local to regional scale.

Cases on Critical and Qualitative Perspectives in Online Higher Education

ERIC Educational Resources Information Center

Orleans, Myron, Ed.

2014-01-01

Online education continues to permeate mainstream teaching techniques in higher education settings. Teaching upper-level classes in an online setting is having a major impact on education as a whole and is fundamentally altering global learning. "Cases on Critical and Qualitative Perspectives in Online Higher Education" offers a…

Heterophile antibody interference in qualitative urine/serum hCG devices: Case report.

PubMed

Patel, Khushbu K; Gronowski, Ann M

2016-06-01

This case report investigates the origin of a false positive result on a serum qualitative human chorionic gonadotropin (hCG) device. A 46-year-old woman diagnosed with chronic myeloid leukemia presented with nausea and vomiting. A qualitative serum hCG test was interpreted as positive; however, a quantitative serum hCG test was negative (<5IU/L). To further investigate this discrepancy, the sample was pretreated with heterophilic blocking reagent (HBR). Additionally, the sample was tested on other qualitative hCG devices composed of antibodies from different animal sources. Blocking reagent from an automated quantitative immunoassay was also tested for its ability to inhibit the heterophile antibody interference. The qualitative test result was negative after pretreatment with heterophilic blocking reagent. Other devices composed of antibodies from different animal sources also demonstrated mixed results with the patient's sample. Blocking reagent obtained from the automated quantitative assay inhibited the heterophile antibody interference in the patient's sample. This case demonstrates that positive serum point-of-care hCG results should be interpreted with caution and confirmed with a quantitative serum hCG immunoassay when clinical suspicion is raised. Copyright © 2016 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.

Young Registered Nurses' Intention to Leave the Profession and Professional Turnover in Early Career: A Qualitative Case Study

PubMed Central

Salanterä, Sanna

2013-01-01

In a time of global nursing shortages an alarming number of young registered nurses have expressed a willingness to leave the profession. In this qualitative case study we investigate in depth why young nurses leave nursing profession and reeducate themselves for a new career. The study is based on longitudinal interviews of three young registered nurses in Finland. These nurses were first interviewed between December 2006 and May 2007, when they were 29–32 years old and having an intention to leave the profession. The second interview took place four years later, from January 2011 to March 2011 when all of them had made the transition to a new career. Data were analyzed in two stages. In the first stage, comprehensive career story narratives were formed on the basis of the interviews. In the second stage, emerging themes in these stories were compared, contrasted, and interpreted in the context of the overall career histories. Nursing as a second career choice and demanding work content as well as poor practice environment and the inability to identify with the stereotypical images of nurses were main themes that emerged from these career stories. The results of this interpretative qualitative study reflect a shift toward insights into understanding professional turnover as a complex and long-lasting process. PMID:24027640

Person-centred web-based support--development through a Swedish multi-case study.

PubMed

Josefsson, Ulrika; Berg, Marie; Koinberg, Ingalill; Hellström, Anna-Lena; Nolbris, Margaretha Jenholt; Ranerup, Agneta; Lundin, Carina Sparud; Skärsäter, Ingela

2013-10-19

Departing from the widespread use of the internet in modern society and the emerging use of web applications in healthcare this project captures persons' needs and expectations in order to develop highly usable web recourses. The purpose of this paper is to outline a multi-case research project focused on the development and evaluation of person-centred web-based support for people with long-term illness. To support the underlying idea to move beyond the illness, we approach the development of web support from the perspective of the emergent area of person-centred care. The project aims to contribute to the ongoing development of web-based supports in health care and to the emerging field of person-centred care. The research design uses a meta-analytical approach through its focus on synthesizing experiences from four Swedish regional and national cases of design and use of web-based support in long-term illness. The cases include children (bladder dysfunction and urogenital malformation), young adults (living close to persons with mental illness), and two different cases of adults (women with breast cancer and childbearing women with type 1 diabetes). All of the cases are ongoing, though in different stages of design, implementation, and analysis. This, we argue, will lead to a synthesis of results on a meta-level not yet described. To allow valid comparisons between the four cases we explore and problematize them in relation to four main aspects: 1) The use of people's experiences and needs; 2) The role of use of theories in the design of person-centred web-based supports; 3) The evaluation of the effects of health outcomes for the informants involved and 4) The development of a generic person-centred model for learning and social support for people with long-term illness and their significant others. Person-centred web-based support is a new area and few studies focus on how web-based interventions can contribute to the development of person-centred care. In

Person-centred web-based support - development through a Swedish multi-case study

PubMed Central

2013-01-01

Background Departing from the widespread use of the internet in modern society and the emerging use of web applications in healthcare this project captures persons’ needs and expectations in order to develop highly usable web recourses. The purpose of this paper is to outline a multi-case research project focused on the development and evaluation of person-centred web-based support for people with long-term illness. To support the underlying idea to move beyond the illness, we approach the development of web support from the perspective of the emergent area of person-centred care. The project aims to contribute to the ongoing development of web-based supports in health care and to the emerging field of person-centred care. Methods/Design The research design uses a meta-analytical approach through its focus on synthesizing experiences from four Swedish regional and national cases of design and use of web-based support in long-term illness. The cases include children (bladder dysfunction and urogenital malformation), young adults (living close to persons with mental illness), and two different cases of adults (women with breast cancer and childbearing women with type 1 diabetes). All of the cases are ongoing, though in different stages of design, implementation, and analysis. This, we argue, will lead to a synthesis of results on a meta-level not yet described. Discussion To allow valid comparisons between the four cases we explore and problematize them in relation to four main aspects: 1) The use of people’s experiences and needs; 2) The role of use of theories in the design of person-centred web-based supports; 3) The evaluation of the effects of health outcomes for the informants involved and 4) The development of a generic person-centred model for learning and social support for people with long-term illness and their significant others. Person-centred web-based support is a new area and few studies focus on how web-based interventions can contribute to the

Dialogue in the Relationships between Principals and Teachers: A Qualitative Study

ERIC Educational Resources Information Center

Prichard, Tracie Shelley

2013-01-01

This qualitative case study examines dialogue and discourse patterns between principals and teachers. It analyzes daily verbal interactions in order to identify shared meanings, hidden messages, and the dynamics of power. This study is also based on the belief that democracy in education is vital to maintaining a collaborative, people friendly…

Absolute order-of-magnitude reasoning applied to a social multi-criteria evaluation framework

NASA Astrophysics Data System (ADS)

Afsordegan, A.; Sánchez, M.; Agell, N.; Aguado, J. C.; Gamboa, G.

2016-03-01

A social multi-criteria evaluation framework for solving a real-case problem of selecting a wind farm location in the regions of Urgell and Conca de Barberá in Catalonia (northeast of Spain) is studied. This paper applies a qualitative multi-criteria decision analysis approach based on linguistic labels assessment able to address uncertainty and deal with different levels of precision. This method is based on qualitative reasoning as an artificial intelligence technique for assessing and ranking multi-attribute alternatives with linguistic labels in order to handle uncertainty. This method is suitable for problems in the social framework such as energy planning which require the construction of a dialogue process among many social actors with high level of complexity and uncertainty. The method is compared with an existing approach, which has been applied previously in the wind farm location problem. This approach, consisting of an outranking method, is based on Condorcet's original method. The results obtained by both approaches are analysed and their performance in the selection of the wind farm location is compared in aggregation procedures. Although results show that both methods conduct to similar alternatives rankings, the study highlights both their advantages and drawbacks.

Use of qualitative methods alongside randomised controlled trials of complex healthcare interventions: methodological study

PubMed Central

Glenton, Claire; Oxman, Andrew D

2009-01-01

Objective To examine the use of qualitative approaches alongside randomised trials of complex healthcare interventions. Design Review of randomised controlled trials of interventions to change professional practice or the organisation of care. Data sources Systematic sample of 100 trials published in English from the register of the Cochrane Effective Practice and Organisation of Care Review Group. Methods Published and unpublished qualitative studies linked to the randomised controlled trials were identified through database searches and contact with authors. Data were extracted from each study by two reviewers using a standard form. We extracted data describing the randomised controlled trials and qualitative studies, the quality of these studies, and how, if at all, the qualitative and quantitative findings were combined. A narrative synthesis of the findings was done. Results 30 of the 100 trials had associated qualitative work and 19 of these were published studies. 14 qualitative studies were done before the trial, nine during the trial, and four after the trial. 13 studies reported an explicit theoretical basis and 11 specified their methodological approach. Approaches to sampling and data analysis were poorly described. For most cases (n=20) we found no indication of integration of qualitative and quantitative findings at the level of either analysis or interpretation. The quality of the qualitative studies was highly variable. Conclusions Qualitative studies alongside randomised controlled trials remain uncommon, even where relatively complex interventions are being evaluated. Most of the qualitative studies were carried out before or during the trials with few studies used to explain trial results. The findings of the qualitative studies seemed to be poorly integrated with those of the trials and often had major methodological shortcomings. PMID:19744976

The importance of the verbal shift handover report: a multi-site case study.

PubMed

Randell, Rebecca; Wilson, Stephanie; Woodward, Peter

2011-11-01

Shift handover is seen as a key tool in ensuring continuity of care yet a number of studies have highlighted the role of shift handovers in adverse events. This, combined with the increased frequency of shift handovers, has led to interest in providing technological support for handover to enhance safety. The aim of this paper is to describe current practices for the conduct of shift handovers and to use this as a basis for considering the role that technology could play in supporting handover. A multi-site case study of handover was conducted. Data included observations of 15 medical shift handovers and 33 nursing shift handovers across three case sites. The findings highlight the way in which the verbal shift handover report is practically focused, displaying the healthcare professional's ability to know what information is required and where further explanation is needed. As well as supporting teaching and team cohesion, shift handover can provide an opportunity to reflect on the previous shift and for discussion with patients and their families. The benefits provided by a face to face handover suggest that technology should focus on supporting rather than replacing the verbal shift handover report, providing a flexible solution that allows handover participants to gather more information as it is required. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

Stakeholder perceptions of communication about vaccination in two regions of Cameroon: A qualitative case study

PubMed Central

Njang, Diangha Mabel; Glenton, Claire; Fretheim, Atle; Kaufman, Jessica; Hill, Sophie; Oku, Afiong; Cliff, Julie; Cartier, Yuri; Bosch-Capblanch, Xavier; Rada, Gabriel; Muloliwa, Artur Manuel; Oyo-Ita, Angela; Kum, Awah Paschal; Lewin, Simon

2017-01-01

Background Understanding stakeholders’ (parents’, communities’ and health workers’) perspectives of communication about childhood vaccination, including their preferences for its format, delivery and content, is an important step towards designing better communication strategies and ensuring more informed parents. Our objectives were to explore stakeholders’ views, experiences and preferences for childhood vaccination communication in Cameroon. Methods In 2014, in the Central and North West Regions of Cameron, we gathered qualitative data for our case study using the following methods: semi structured interviews; observations and informal conversations during routine immunization clinics and three rounds of the National Polio Immunization Campaign; document analysis of reports and mass media communications about vaccination; and a survey of parents. We conducted a thematic analysis of the qualitative data to identify themes relating to views, experiences and perceptions of vaccination information and its delivery. Survey data were analysed using simple descriptive statistics. Results All of the parents interviewed felt that vaccinating their child was important, and trusted the information provided by health workers. However, many parents wanted more information. Parents did not always feel that they could ask questions during vaccination appointments. All participants felt that health workers and vaccination clinics were important sources of information. Social mobilisation activities such as door-to-door visits and announcements during religious services were important and accepted ways of communicating information, especially during vaccination campaigns. Information communicated through mass media and text messages was also seen as important. In general, stakeholders believed that more consistent messaging about routine vaccination through community channels would be helpful to remind parents of the importance of routine vaccination during ongoing

Gender Differences in Japanese College Students' Participation in a Qualitative Study

ERIC Educational Resources Information Center

Scott, Douglass J.

2008-01-01

Lincoln and Guba (1985) reminded us that a qualitative study can change midcourse, taking the researcher into areas of inquiry they did not anticipate at the beginning. This case study was originally designed to ascertain the benefits and limitations of video-equipped cellular telephone use by Japanese college students. When the data were…

Cooperative Attention: Using Qualitative Case Studies to Study Peer Institutions

ERIC Educational Resources Information Center

Lisi, Bethany

2017-01-01

This chapter provides a conceptual model that institutional research professionals can use to develop contextual intelligence of issues of interest in higher education with the use of case studies from peer institutions. The model draws from the metaphor of the "divided brain" and how the two hemispheres must work together with both…

A Case Study of Project ATHENA: Tactical Level Technological Innovation Aboard the USS Benfold

DTIC Science & Technology

2014-12-01

case studies , grounded theory research , phenomenological research and narrative research . 13 3. Qualitative Methods : Selection The researcher’s...12 B. THE CASE STUDY METHOD 1. Introduction The case study is a type of qualitative research that enables the researcher to chronicle and...objectives and the research environment ultimately determine the

How Academic Department Chairs View the Influence of Corporate Ethics Scandals on Ethics Education in Arizona Business Schools: A Qualitative Case Study at the Postsecondary Level

ERIC Educational Resources Information Center

Gillis, Robert James

2017-01-01

The purpose of this qualitative single case study was to explore how department chairs described the influence of recent corporate ethics scandals on content and availability of ethics education in postsecondary business schools in Arizona. The following research questions guided this study: RQ1: How do department chairs describe the influence of…

A methodological review of qualitative case study methodology in midwifery research.

PubMed

Atchan, Marjorie; Davis, Deborah; Foureur, Maralyn

2016-10-01

To explore the use and application of case study research in midwifery. Case study research provides rich data for the analysis of complex issues and interventions in the healthcare disciplines; however, a gap in the midwifery research literature was identified. A methodological review of midwifery case study research using recognized templates, frameworks and reporting guidelines facilitated comprehensive analysis. An electronic database search using the date range January 2005-December 2014: Maternal and Infant Care, CINAHL Plus, Academic Search Complete, Web of Knowledge, SCOPUS, Medline, Health Collection (Informit), Cochrane Library Health Source: Nursing/Academic Edition, Wiley online and ProQuest Central. Narrative evaluation was undertaken. Clearly worded questions reflected the problem and purpose. The application, strengths and limitations of case study methods were identified through a quality appraisal process. The review identified both case study research's applicability to midwifery and its low uptake, especially in clinical studies. Many papers included the necessary criteria to achieve rigour. The included measures of authenticity and methodology were varied. A high standard of authenticity was observed, suggesting authors considered these elements to be routine inclusions. Technical aspects were lacking in many papers, namely a lack of reflexivity and incomplete transparency of processes. This review raises the profile of case study research in midwifery. Midwives will be encouraged to explore if case study research is suitable for their investigation. The raised profile will demonstrate further applicability; encourage support and wider adoption in the midwifery setting. © 2016 John Wiley & Sons Ltd.

Toward Understanding the Role of Web 2.0 Technology in Self-Directed Learning and Job Performance in a Single Organizational Setting: A Qualitative Case Study

ERIC Educational Resources Information Center

Caruso, Shirley J.

2016-01-01

This single instrumental qualitative case study explores and thickly describes job performance outcomes based upon the manner in which self-directed learning activities of a purposefully selected sample of 3 construction managers are conducted, mediated by the use of Web 2.0 technology. The data collected revealed that construction managers are…

The Influence of Game Design on the Collaborative Problem Solving Process: A Cross-Case Study of Multi-Player Collaborative Gameplay Analysis

ERIC Educational Resources Information Center

Yildirim, Nilay

2013-01-01

This cross-case study examines the relationships between game design attributes and collaborative problem solving process in the context of multi-player video games. The following game design attributes: sensory stimuli elements, level of challenge, and presentation of game goals and rules were examined to determine their influence on game…

A comparison of single- and multi-site calibration and validation: a case study of SWAT in the Miyun Reservoir watershed, China

NASA Astrophysics Data System (ADS)

Bai, Jianwen; Shen, Zhenyao; Yan, Tiezhu

2017-09-01

An essential task in evaluating global water resource and pollution problems is to obtain the optimum set of parameters in hydrological models through calibration and validation. For a large-scale watershed, single-site calibration and validation may ignore spatial heterogeneity and may not meet the needs of the entire watershed. The goal of this study is to apply a multi-site calibration and validation of the Soil andWater Assessment Tool (SWAT), using the observed flow data at three monitoring sites within the Baihe watershed of the Miyun Reservoir watershed, China. Our results indicate that the multi-site calibration parameter values are more reasonable than those obtained from single-site calibrations. These results are mainly due to significant differences in the topographic factors over the large-scale area, human activities and climate variability. The multi-site method involves the division of the large watershed into smaller watersheds, and applying the calibrated parameters of the multi-site calibration to the entire watershed. It was anticipated that this case study could provide experience of multi-site calibration in a large-scale basin, and provide a good foundation for the simulation of other pollutants in followup work in the Miyun Reservoir watershed and other similar large areas.

Advocacy, communication and social mobilisation for tuberculosis control in Pakistan: a qualitative case study.

PubMed

Haq, Z; Khan, W; Rizwan, S

2013-03-01

A national-level study in four districts, one each in all four provinces of Pakistan, a high tuberculosis (TB) burden country. To examine how advocacy, communication and social mobilisation (ACSM) campaigns by the National Tuberculosis Programme (NTP) in Pakistan engaged the populations of interest, to what extent they were successful in promoting services and desired behaviours, and how these campaigns could be improved. This was a qualitative case study comprising 13 focus groups and 36 individual interviews in four districts. All three levels of the ACSM programme, i.e., planners, implementers and beneficiaries, were included among the respondents. Improved political commitment, availability of funds, partnership with the private sector, visibility of the NTP and access to directly observed treatment (DOT) were achieved. Individual and social environmental issues of poor patients and marginalised communities were addressed to some extent, and could be improved in the future. Empathy and respect from physicians, and better service delivery of the DOTS-based programme were desired by the patients. The strategic advocacy ensured political and financial commitment; however, identification and targeting of vulnerable populations, and carrying out context-based social mobilisation and effective counselling are crucial to increase the use of DOT. Evaluations should be built-in from the beginning to increase the evidence on effectiveness of ACSM campaigns.

The Educational System in Japan: Case Study Findings.

ERIC Educational Resources Information Center

Stevenson, Harold; Lee, Shin-Ying; Nerison-Low, Roberta

This document summarizes the findings of a year-long study that used case studies of specific schools in Japan to collect qualitative data on the Japanese educational experience. From 1994-95 the Case Study Project (a component of the Third International Mathematics and Science Study) collected information from interviews with students, parents,…

Case Studies for Management Development in Bangladesh.

ERIC Educational Resources Information Center

McLean, Gary N.

Eight case studies appropriate for use in a course in management development were prepared and are provided in this document. The typical case describes a real business situation in which a real manager had to reach a decision. The case gives quantitative and qualitative information that is, or may be, relevant to that decision. Questions for…

Hearing the voices of service user researchers in collaborative qualitative data analysis: the case for multiple coding.

PubMed

Sweeney, Angela; Greenwood, Kathryn E; Williams, Sally; Wykes, Til; Rose, Diana S

2013-12-01

Health research is frequently conducted in multi-disciplinary teams, with these teams increasingly including service user researchers. Whilst it is common for service user researchers to be involved in data collection--most typically interviewing other service users--it is less common for service user researchers to be involved in data analysis and interpretation. This means that a unique and significant perspective on the data is absent. This study aims to use an empirical report of a study on Cognitive Behavioural Therapy for psychosis (CBTp) to demonstrate the value of multiple coding in enabling service users voices to be heard in team-based qualitative data analysis. The CBTp study employed multiple coding to analyse service users' discussions of CBT for psychosis (CBTp) from the perspectives of a service user researcher, clinical researcher and psychology assistant. Multiple coding was selected to enable multiple perspectives to analyse and interpret data, to understand and explore differences and to build multi-disciplinary consensus. Multiple coding enabled the team to understand where our views were commensurate and incommensurate and to discuss and debate differences. Through the process of multiple coding, we were able to build strong consensus about the data from multiple perspectives, including that of the service user researcher. Multiple coding is an important method for understanding and exploring multiple perspectives on data and building team consensus. This can be contrasted with inter-rater reliability which is only appropriate in limited circumstances. We conclude that multiple coding is an appropriate and important means of hearing service users' voices in qualitative data analysis. © 2012 John Wiley & Sons Ltd.

Perceptions of Creative Arts Students to Accelerators and Barriers to Creativity, Innovation, and Their Relationship to Adult Learning Theory and Employability; A Qualitative Case Study

ERIC Educational Resources Information Center

Linkhauer, Lorraine D.

2017-01-01

This qualitative case study focused on the perception of Creative Arts (CA) students on creativity and innovation stimulators and barriers in higher learning situations, and, the observation and comparison of the fluency and flexibility exhibited within the results of the 30-circle exercise to determine the degree of development for creativity and…

Violence, Guns, and Suicide in New Orleans: Results from a Qualitative Study of Recent Suicide Decedents.

PubMed

Ramchand, Rajeev; Franklin, Enchanté; Thornton, Elizabeth; Deland, Sarah M; Rouse, Jeffrey C

2018-01-16

Many Americans own guns to protect themselves against other people, but there is evidence that both victimization and gun access increase suicide risk. We conducted qualitative interviews with informants of 17 suicide cases in New Orleans of the 60 who died between January 2015 and April 2016 to understand the relationship between past trauma, gun access and storage, and suicide. Nine cases had experienced a past trauma, including three who had recently had a family member killed by homicide. Eight died via firearm; of those, seven owned the guns they used to take their lives and stored them locked (but loaded) at home or in their cars. Preventing community violence and addressing its sequelae may be important for reducing suicides. A multi-pronged strategy consisting of policies, education, and marketing will likely be needed to address the risk of suicide conferred by gun access. © 2018 American Academy of Forensic Sciences.

Improving digital breast tomosynthesis reading time: A pilot multi-reader, multi-case study using concurrent Computer-Aided Detection (CAD).

PubMed

Balleyguier, Corinne; Arfi-Rouche, Julia; Levy, Laurent; Toubiana, Patrick R; Cohen-Scali, Franck; Toledano, Alicia Y; Boyer, Bruno

2017-12-01

Evaluate concurrent Computer-Aided Detection (CAD) with Digital Breast Tomosynthesis (DBT) to determine impact on radiologist performance and reading time. The CAD system detects and extracts suspicious masses, architectural distortions and asymmetries from DBT planes that are blended into corresponding synthetic images to form CAD-enhanced synthetic images. Review of CAD-enhanced images and navigation to corresponding planes to confirm or dismiss potential lesions allows radiologists to more quickly review DBT planes. A retrospective, crossover study with and without CAD was conducted with six radiologists who read an enriched sample of 80 DBT cases including 23 malignant lesions in 21 women. Area Under the Receiver Operating Characteristic (ROC) Curve (AUC) compared the readings with and without CAD to determine the effect of CAD on overall interpretation performance. Sensitivity, specificity, recall rate and reading time were also assessed. Multi-reader, multi-case (MRMC) methods accounting for correlation and requiring correct lesion localization were used to analyze all endpoints. AUCs were based on a 0-100% probability of malignancy (POM) score. Sensitivity and specificity were based on BI-RADS scores, where 3 or higher was positive. Average AUC across readers without CAD was 0.854 (range: 0.785-0.891, 95% confidence interval (CI): 0.769,0.939) and 0.850 (range: 0.746-0.905, 95% CI: 0.751,0.949) with CAD (95% CI for difference: -0.046,0.039), demonstrating non-inferiority of AUC. Average reduction in reading time with CAD was 23.5% (95% CI: 7.0-37.0% improvement), from an average 48.2 (95% CI: 39.1,59.6) seconds without CAD to 39.1 (95% CI: 26.2,54.5) seconds with CAD. Per-patient sensitivity was the same with and without CAD (0.865; 95% CI for difference: -0.070,0.070), and there was a small 0.022 improvement (95% CI for difference: -0.046,0.089) in per-lesion sensitivity from 0.790 without CAD to 0.812 with CAD. A slight reduction in specificity with a -0

A Case Study about Communication Strategies

ERIC Educational Resources Information Center

Lin, Grace Hui Chin

2011-01-01

The primary purpose of this case study was to identify what were Taiwanese University English as a Foreign Language (EFL) learners' perceptions about learning communication strategies. This study collected qualitative data about students' beliefs and attitudes as they learned communication strategies. The research question guiding the study was:…

Exploring drivers and challenges in implementation of health promotion in community mental health services: a qualitative multi-site case study using Normalization Process Theory.

PubMed

Burau, Viola; Carstensen, Kathrine; Fredens, Mia; Kousgaard, Marius Brostrøm

2018-01-24

There is an increased interest in improving the physical health of people with mental illness. Little is known about implementing health promotion interventions in adult mental health organisations where many users also have physical health problems. The literature suggests that contextual factors are important for implementation in community settings. This study focused on the change process and analysed the implementation of a structural health promotion intervention in community mental health organisations in different contexts in Denmark. The study was based on a qualitative multiple-case design and included two municipal and two regional provider organisations. Data were various written sources and 13 semi-structured interviews with 22 key managers and frontline staff. The analysis was organised around the four main constructs of Normalization Process Theory: Coherence, Cognitive Participation, Collective Action, and Reflexive Monitoring. Coherence: Most respondents found the intervention to be meaningful in that the intervention fitted well into existing goals, practices and treatment approaches. Cognitive Participation: Management engagement varied across providers and low engagement impeded implementation. Engaging all staff was a general problem although some of the initial resistance was apparently overcome. Collective Action: Daily enactment depended on staff being attentive and flexible enough to manage the complex needs and varying capacities of users. Reflexive Monitoring: During implementation, staff evaluations of the progress and impact of the intervention were mostly informal and ad hoc and staff used these to make on-going adjustments to activities. Overall, characteristics of context common to all providers (work force and user groups) seemed to be more important for implementation than differences in the external political-administrative context. In terms of research, future studies should adopt a more bottom-up, grounded description of context

Functions of behavior change interventions when implementing multi-professional teamwork at an emergency department: a comparative case study

PubMed Central

2014-01-01

Background While there is strong support for the benefits of working in multi-professional teams in health care, the implementation of multi-professional teamwork is reported to be complex and challenging. Implementation strategies combining multiple behavior change interventions are recommended, but the understanding of how and why the behavior change interventions influence staff behavior is limited. There is a lack of studies focusing on the functions of different behavior change interventions and the mechanisms driving behavior change. In this study, applied behavior analysis is used to analyze the function and impact of different behavior change interventions when implementing multi-professional teamwork. Methods A comparative case study design was applied. Two sections of an emergency department implemented multi-professional teamwork involving changes in work processes, aimed at increasing inter-professional collaboration. Behavior change interventions and staff behavior change were studied using observations, interviews and document analysis. Using a hybrid thematic analysis, the behavior change interventions were categorized according to the DCOM® model. The functions of the behavior change interventions were then analyzed using applied behavior analysis. Results The two sections used different behavior change interventions, resulting in a large difference in the degree of staff behavior change. The successful section enabled staff performance of teamwork behaviors with a strategy based on ongoing problem-solving and frequent clarification of directions. Managerial feedback initially played an important role in motivating teamwork behaviors. Gradually, as staff started to experience positive outcomes of the intervention, motivation for teamwork behaviors was replaced by positive task-generated feedback. Conclusions The functional perspective of applied behavior analysis offers insight into the behavioral mechanisms that describe how and why behavior

Mild asthma and chronic bronchitis seem to influence functional exercise capacity: a multi-case control study.

PubMed

Marcon, Alessandro; Girardi, Paolo; Ferrari, Marcello; Olivieri, Mario; Accordini, Simone; Bombieri, Cristina; Bortolami, Oscar; Braggion, Marco; Cappa, Veronica; Cazzoletti, Lucia; Locatelli, Francesca; Nicolis, Morena; Perbellini, Luigi; Sembeni, Silvia; Verlato, Giuseppe; Zanolin, Maria Elisabetta; de Marco, Roberto

2013-01-01

In the Genes Environment Interaction in Respiratory Diseases population-based multi-case control study, we investigated whether asthma, chronic bronchitis (CB) and rhinitis were associated with a reduced 6-minute walk distance (6MWD), and whether the 6MWD determinants were similar for subjects with/without respiratory diseases. Cases of asthma (n = 360), CB (n = 120), rhinitis (n = 203) and controls (no respiratory diseases: n = 302) were recruited. The variation in the 6MWD across the groups was analyzed by ANCOVA, adjusting for gender, age, height, weight and comorbidity. The 6MWD determinants were studied by linear regression, and heterogeneity across the cases and controls was investigated. The 6MWD differed across cases and controls (p = 0.01). It was shorter for cases of asthma (-17.1, 95% CI -28.3 to -5.8 m) and CB (-20.7, 95% CI: -36.6 to -4.8 m) than for controls (604 ± 68 m on average), but not for cases of rhinitis. The negative association between age and the 6MWD was significant for cases of CB, but not for the other groups (p = 0.001). Even at the level of severity found in the general population, asthma and CB could influence the 6MWD, which seems to reflect the functional exercise level for daily physical activities. The negative association between ageing and the 6MWD was particularly strong in subjects with CB. Our report adds to the mounting evidence that CB is not a trivial condition, especially in the ageing adult population, and it supports the importance of monitoring functional capacity and of physical reconditioning in mild asthma. Copyright © 2013 S. Karger AG, Basel.

A Case Study of the Degree of Collaboration Between Various Levels in the Reparable Chain in the United States Air Force

DTIC Science & Technology

2005-03-01

qualitative research methods , a case study approach was selected to conduct this research . “A case study can be defined as an empirical study ... qualitative in nature, and also described the qualitative research method chosen as a case study . From 49 there, data collection was focused upon... qualitative nature of the research , a qualitative design was used to conduct the

Interviews in qualitative research.

PubMed

Peters, Kath; Halcomb, Elizabeth

2015-03-01

Interviews are a common method of data collection in nursing research. They are frequently used alone in a qualitative study or combined with other data collection methods in mixed or multi-method research. Semi-structured interviews, where the researcher has some predefined questions or topics but then probes further as the participant responds, can produce powerful data that provide insights into the participants' experiences, perceptions or opinions.

Mission Drift in Qualitative Research, or Moving Toward a Systematic Review of Qualitative Studies, Moving Back to a More Systematic Narrative Review

ERIC Educational Resources Information Center

Jones, Kip

2004-01-01

The paper argues that the systematic review of qualitative research is best served by reliance upon qualitative methods themselves. A case is made for strengthening the narrative literature review and using narrative itself as a method of review. A technique is proposed that builds upon recent developments in qualitative systematic review by the…

Monitoring progression of clinical reasoning skills during health sciences education using the case method - a qualitative observational study.

PubMed

Orban, Kristina; Ekelin, Maria; Edgren, Gudrun; Sandgren, Olof; Hovbrandt, Pia; Persson, Eva K

2017-09-11

Outcome- or competency-based education is well established in medical and health sciences education. Curricula are based on courses where students develop their competences and assessment is also usually course-based. Clinical reasoning is an important competence, and the aim of this study was to monitor and describe students' progression in professional clinical reasoning skills during health sciences education using observations of group discussions following the case method. In this qualitative study students from three different health education programmes were observed while discussing clinical cases in a modified Harvard case method session. A rubric with four dimensions - problem-solving process, disciplinary knowledge, character of discussion and communication - was used as an observational tool to identify clinical reasoning. A deductive content analysis was performed. The results revealed the students' transition over time from reasoning based strictly on theoretical knowledge to reasoning ability characterized by clinical considerations and experiences. Students who were approaching the end of their education immediately identified the most important problem and then focused on this in their discussion. Practice knowledge increased over time, which was seen as progression in the use of professional language, concepts, terms and the use of prior clinical experience. The character of the discussion evolved from theoretical considerations early in the education to clinical reasoning in later years. Communication within the groups was supportive and conducted with a professional tone. Our observations revealed progression in several aspects of students' clinical reasoning skills on a group level in their discussions of clinical cases. We suggest that the case method can be a useful tool in assessing quality in health sciences education.

Getting added value from using qualitative research with randomized controlled trials: a qualitative interview study

PubMed Central

2014-01-01

Background Qualitative research is undertaken with randomized controlled trials of health interventions. Our aim was to explore the perceptions of researchers with experience of this endeavour to understand the added value of qualitative research to the trial in practice. Methods A telephone semi-structured interview study with 18 researchers with experience of undertaking the trial and/or the qualitative research. Results Interviewees described the added value of qualitative research for the trial, explaining how it solved problems at the pretrial stage, explained findings, and helped to increase the utility of the evidence generated by the trial. From the interviews, we identified three models of relationship of the qualitative research to the trial. In ‘the peripheral’ model, the trial was an opportunity to undertake qualitative research, with no intention that it would add value to the trial. In ‘the add-on’ model, the qualitative researcher understood the potential value of the qualitative research but it was viewed as a separate and complementary endeavour by the trial lead investigator and wider team. Interviewees described how this could limit the value of the qualitative research to the trial. Finally ‘the integral’ model played out in two ways. In ‘integral-in-theory’ studies, the lead investigator viewed the qualitative research as essential to the trial. However, in practice the qualitative research was under-resourced relative to the trial, potentially limiting its ability to add value to the trial. In ‘integral-in-practice’ studies, interviewees described how the qualitative research was planned from the beginning of the study, senior qualitative expertise was on the team from beginning to end, and staff and time were dedicated to the qualitative research. In these studies interviewees described the qualitative research adding value to the trial although this value was not necessarily visible beyond the original research team due

Getting added value from using qualitative research with randomized controlled trials: a qualitative interview study.

PubMed

O'Cathain, Alicia; Goode, Jackie; Drabble, Sarah J; Thomas, Kate J; Rudolph, Anne; Hewison, Jenny

2014-06-09

Qualitative research is undertaken with randomized controlled trials of health interventions. Our aim was to explore the perceptions of researchers with experience of this endeavour to understand the added value of qualitative research to the trial in practice. A telephone semi-structured interview study with 18 researchers with experience of undertaking the trial and/or the qualitative research. Interviewees described the added value of qualitative research for the trial, explaining how it solved problems at the pretrial stage, explained findings, and helped to increase the utility of the evidence generated by the trial. From the interviews, we identified three models of relationship of the qualitative research to the trial. In 'the peripheral' model, the trial was an opportunity to undertake qualitative research, with no intention that it would add value to the trial. In 'the add-on' model, the qualitative researcher understood the potential value of the qualitative research but it was viewed as a separate and complementary endeavour by the trial lead investigator and wider team. Interviewees described how this could limit the value of the qualitative research to the trial. Finally 'the integral' model played out in two ways. In 'integral-in-theory' studies, the lead investigator viewed the qualitative research as essential to the trial. However, in practice the qualitative research was under-resourced relative to the trial, potentially limiting its ability to add value to the trial. In 'integral-in-practice' studies, interviewees described how the qualitative research was planned from the beginning of the study, senior qualitative expertise was on the team from beginning to end, and staff and time were dedicated to the qualitative research. In these studies interviewees described the qualitative research adding value to the trial although this value was not necessarily visible beyond the original research team due to the challenges of publishing this research

Supportive Communication to Facilitate Chinese Patients' Adaptation to a Permanent Colostomy: A Qualitative Case Study Approach.

PubMed

Tao, Hui; Songwathana, Praneed; Isaramalai, Sang-Arun; Wang, Qingxi

2016-01-01

This study, which is a part of action research, aims to explore how supportive communication can impact individuals' adaptation to a permanent colostomy in a Chinese cultural context. Two Chinese rectal cancer patients with complexity and difficulty in living with a permanent colostomy were selected using a qualitative case study approach. The researcher (H.T.) interacted with the participants along their journey from the preoperative period until the third postoperative month after discharge via face-to-face or telephone interviews. Content analysis was applied. Supportive communication was characterized by "communication as a supportive tool," which consisted of 4 elements: respect, description, empathy, and empowerment. The nursing strategies included (1) developing a collaborative relationship with patients and families; (2) understanding patients' concerns and problems; (3) discussing potential solutions; (4) encouraging patients to take action; (5) bringing out emotional expression; (6) normalizing negative emotions; and (7) protecting hope. The findings of this study informed that supportive communication is a valuable tool for nurses to provide informational and emotional support to Chinese patients in order to enhance their adaptation to living with a permanent colostomy. Developing an operational manual to enhance supportive communication for patients with colostomy is suggested.

Discovering the Future of the Case Study Method in Evaluation Research.

ERIC Educational Resources Information Center

Yin, Robert K.

1994-01-01

It is assumed that evaluators of the future will still be interested in case study methodology. Scenarios that ignore a case study method, that look back to a distinctive case study method, and that see the case study method as an integrating force in the qualitative-quantitative debate are explored. (SLD)

Safe clinical practice for patients hospitalised in a suicidal crisis: a study protocol for a qualitative case study

PubMed Central

Berg, Siv Hilde; Rørtveit, Kristine; Walby, Fredrik A; Aase, Karina

2017-01-01

Introduction Suicide prevention in psychiatric care is arguably complex and incompletely understood as a patient safety issue. A resilient healthcare approach provides perspectives through which to understand this complexity by understanding everyday clinical practice. By including suicidal patients and healthcare professionals as sources of knowledge, a deeper understanding of what constitutes safe clinical practice can be achieved. Methods This planned study aims to adopt the perspective of resilient healthcare to provide a deeper understanding of safe clinical practice for suicidal patients in psychiatric inpatient care. It will describe the experienced components and conditions of safe clinical practice and the experienced practice of patient safety. The study will apply a descriptive case study approach consisting of qualitative semistructured interviews and focus groups. The data sources are hospitalised patients in a suicidal crisis and healthcare professionals in clinical practice. Ethics and dissemination This study was approved by the Regional Ethics Committee (2016/34). The results will be disseminated through scientific articles, a PhD dissertation, and national and international conferences. These findings can generate knowledge to be integrated into the practice of safety for suicidal inpatients in Norway and to improve the feasibility of patient safety measures. Theoretical generalisations can be drawn regarding safe clinical practice by taking into account the experiences of patients and healthcare professionals. Thus, this study can inform the conceptual development of safe clinical practice for suicidal patients. PMID:28132001

Clarus multi-state regional demonstrations, evaluation of use case #4 : multi-state control strategy tool.

DOT National Transportation Integrated Search

2011-06-10

This report provides the results of an independent evaluation of the Clarus Use Case #4 Multi-State Control Strategy Tool (MSCST). This tool, developed for the Road Weather Management Program of the Federal Highway Administration by a private contrac...

Based on a multi-agent system for multi-scale simulation and application of household's LUCC: a case study for Mengcha village, Mizhi county, Shaanxi province.

PubMed

Chen, Hai; Liang, Xiaoying; Li, Rui

2013-01-01

Multi-Agent Systems (MAS) offer a conceptual approach to include multi-actor decision making into models of land use change. Through the simulation based on the MAS, this paper tries to show the application of MAS in the micro scale LUCC, and reveal the transformation mechanism of difference scale. This paper starts with a description of the context of MAS research. Then, it adopts the Nested Spatial Choice (NSC) method to construct the multi-scale LUCC decision-making model. And a case study for Mengcha village, Mizhi County, Shaanxi Province is reported. Finally, the potentials and drawbacks of the following approach is discussed and concluded. From our design and implementation of the MAS in multi-scale model, a number of observations and conclusions can be drawn on the implementation and future research directions. (1) The use of the LUCC decision-making and multi-scale transformation framework provides, according to us, a more realistic modeling of multi-scale decision making process. (2) By using continuous function, rather than discrete function, to construct the decision-making of the households is more realistic to reflect the effect. (3) In this paper, attempts have been made to give a quantitative analysis to research the household interaction. And it provides the premise and foundation for researching the communication and learning among the households. (4) The scale transformation architecture constructed in this paper helps to accumulate theory and experience for the interaction research between the micro land use decision-making and the macro land use landscape pattern. Our future research work will focus on: (1) how to rational use risk aversion principle, and put the rule on rotation between household parcels into model. (2) Exploring the methods aiming at researching the household decision-making over a long period, it allows us to find the bridge between the long-term LUCC data and the short-term household decision-making. (3) Researching the

Applying the Neurodynamics of Emotional Circular Causalities in Psychosocial and Cognitive Therapy using Multi-Sensory Environments: An ORBDE Case Study Analysis.

PubMed

Ryan, Janice

2017-10-01

This exploratory, evidence-based practice research study focuses on presenting a plausible mesoscopic brain dynamics hypothesis for the benefits of treating clients with psychosocial and cognitive challenges using a mindful therapeutic approach and multi-sensory environments. After an extensive neuroscientific review of the therapeutic benefits of mindfulness, a multi-sensory environment is presented as a window of therapeutic opportunity to more quickly and efficiently facilitate the neurobiological experience of becoming more mindful or conscious of self and environment. The complementary relationship between the default mode network and the executive attention network is offered as a neurobiological hypothesis that could explain positive occupational engagement pattern shifts in a case study video of a hospice client with advanced dementia during multi-sensory environment treatment. Orbital Decomposition is used for a video analysis that shows a significant behavioral pattern shift consistent with dampening of the perceptual system attractors that contribute to negative emotional circular causalities in a variety of client populations. This treatment approach may also prove to be valuable for any person who has developed circular causalities due to feelings of isolation, victimization, or abuse. A case is made for broader applications of this intervention that may positively influence perception during the information transfer and processing of hippocampal learning. Future research is called for to determine if positive affective, interpersonal, and occupational engagement pattern shifts during treatment are related to the improved default mode network-executive attention network synchrony characteristic of increased mindfulness.

Recruitment and Retention of Effective Teachers in Multicultural Classrooms: A Qualitative Study

ERIC Educational Resources Information Center

Phan, Michael N.

2013-01-01

The purpose of this qualitative exploratory case study was to explore how pre-service training and professional development affected recruitment and retention of effective teachers serving in multicultural classrooms. The research questions under investigation were: (1) what pre-service training did effective educators receive before entering…

Entanglement of Multi-qudit States Constructed by Linearly Independent Coherent States: Balanced Case

NASA Astrophysics Data System (ADS)

Najarbashi, G.; Mirzaei, S.

2016-03-01

Multi-mode entangled coherent states are important resources for linear optics quantum computation and teleportation. Here we introduce the generalized balanced N-mode coherent states which recast in the multi-qudit case. The necessary and sufficient condition for bi-separability of such balanced N-mode coherent states is found. We particularly focus on pure and mixed multi-qubit and multi-qutrit like states and examine the degree of bipartite as well as tripartite entanglement using the concurrence measure. Unlike the N-qubit case, it is shown that there are qutrit states violating monogamy inequality. Using parity, displacement operator and beam splitters, we will propose a scheme for generating balanced N-mode entangled coherent states for even number of terms in superposition.

How do persons with dementia participate in decision making related to health and daily care? A multi-case study

PubMed Central

2012-01-01

Background Many countries have passed laws giving patients the right to participate in decisions about health care. People with dementia cannot be assumed to be incapable of making decisions on their diagnosis alone as they may have retained cognitive abilities. The purpose of this study was to gain a better understanding of how persons with dementia participated in making decisions about health care and how their family carers and professional caregivers influenced decision making. Methods This Norwegian study had a qualitative multi-case design. The triad in each of the ten cases consisted of the person with dementia, the family carer and the professional caregiver, in all 30 participants. Inclusion criteria for the persons with dementia were: (1) 67 years or older (2) diagnosed with dementia (3) Clinical Dementia Rating score 2, moderate dementia; (3) able to communicate verbally. The family carers and professional caregivers were then asked to participate. A semi-structured interview guide was used in interviews with family carers and professional caregivers. Field notes were written after participant observation of interactions between persons with dementia and professional caregivers during morning care or activities at a day centre. How the professional caregivers facilitated decision making was the focus of the observations that varied in length from 30 to 90 minutes. The data were analyzed using framework analysis combined with a hermeneutical interpretive approach. Results Professional caregivers based their assessment of mental competence on experience and not on standardized tests. Persons with dementia demonstrated variability in how they participated in decision making. Pseudo-autonomous decision making and delegating decision making were new categories that emerged. Autonomous decision making did occur but shared decision making was the most typical pattern. Reduced mental capacity, lack of available choices or not being given the opportunity to

Study of fission using multi-nucleon transfer reactions

NASA Astrophysics Data System (ADS)

Nishio, Katsuhisa; Hirose, Kentaro; Mark, Vermeulen; Makii, Hiroyuki; Orlandi, Riccardo; Tsukada, Kazuaki; Asai, Masato; Toyoshima, Atsushi; Sato, Tetsuya K.; Nagame, Yuichiro; Chiba, Satoshi; Aritomo, Yoshihiro; Tanaka, Shouya; Ohtsuki, Tsutomu; Tsekhanovich, Igor; Petrache, Costel M.; Andreyev, Andrei

2017-11-01

It is shown that multi-nucleon transfer reaction is a powerful tool to study fission of exotic neutronrich actinide nuclei, which cannot be accessed by particle-capture or heavy-ion fusion reactions. In this work, multi-nucleon transfer channels of the reactions of 18O+232Th, 18O+238U, 18O+248Cm, and 18O+237Np were used to measure fission-fragment mass distribution for each transfer channel. Predominantly asymmetric fission is observed at low excitation energies for all the studied cases, with an increase of the symmetric fission towards high excitation energies. Experimental data are compared with predictions of the fluctuation-dissipation model, where effects of multi-chance fission (neutron evaporation prior to fission) was introduced. It is shown that mass-asymmetric structure remaining at high excitation energies originates from low-excited and less neutronrich excited nuclei due to higher-order chance fissions.

Balancing the Values of Ethnic Studies and Academe: Exploring Efforts to Advance the Organizational Stability of American Indian and Asian American Studies

ERIC Educational Resources Information Center

Kimura-Walsh, Erin Fukiko

2009-01-01

This study examines Ethnic Studies' efforts to gain institutional stability at the university. The issue is explored through a qualitative, multi-case study of Ethnic Studies units, specifically American Indian and Asian American Studies at San Francisco State University and University of California, Los Angeles. To gain insight into their…

Factors associated with sustainability of 2 quality improvement programs after achieving early implementation success. A qualitative case study.

PubMed

Ament, Stephanie M C; Gillissen, Freek; Moser, Albine; Maessen, José M C; Dirksen, Carmen D; von Meyenfeldt, Maarten F; van der Weijden, Trudy

2017-12-01

Sustainability of innovations is a relatively new concept in health care research and has become an issue of growing interest. The current study explored factors related to the sustainability of 2 multidisciplinary hospital-based programs 3 to 6 years after achieving early implementation success. An exploratory qualitative study was conducted into 2 implementation cases, an Enhanced Recovery After Surgery program for colorectal surgery and a short-stay program for breast cancer surgery. Semistructured interviews were held with key persons involved in the care process in 14 hospitals from both cases minimally 3 years after the implementation, between March 2012 and May 2013. The Consolidated Framework for Implementation Research was used to direct the development of the interview guide, during data collection and during analysis. A directed content analysis was performed. A total of 21 interviews with 26 individuals were held, 18 regarding the Enhanced Recovery After Surgery case and 8 regarding the short-stay program case. Respondents mentioned the following factors associated with sustainability of the programs: modification and adaptability of the program, cost-effectiveness, institutionalization into existing systems, short communication lines within the multidisciplinary team, an innovative culture, benefits for patients, cosmopolitanism, the existence of external policies and incentives, trust and belief in the program, and spread of the program to other settings. Two factors are not covered by the Consolidated Framework for Implementation Research, ie, modification of the program over the years and spread of the program to other contexts. The factors associated with sustainability put forward in both cases were largely the same. Leadership and the implementation project were not mentioned as having influenced the long-term sustainability of the benefits achieved. Sustainability of the innovations is influenced by determinants stemming from all ecological

Local co-ordination and case management can enhance Indigenous eye care – a qualitative study

PubMed Central

2013-01-01

Background Indigenous adults suffer six times more blindness than other Australians but 94% of this vision loss is unnecessary being preventable or treatable. We have explored the barriers and solutions to improve Indigenous eye health and proposed significant system changes required to close the gap for Indigenous eye health. This paper aims to identify the local co-ordination and case management requirements necessary to improve eye care for Indigenous Australians. Methods A qualitative study, using semi-structured interviews, focus groups, stakeholder workshops and meetings was conducted in community, private practice, hospital, non-government organisation and government settings. Data were collected at 21 sites across Australia. Semi-structured interviews were conducted with 289 people working in Indigenous health and eye care; focus group discussions with 81 community members; stakeholder workshops involving 86 individuals; and separate meetings with 75 people. 531 people participated in the consultations. Barriers and issues were identified through thematic analysis and policy solutions developed through iterative consultation. Results Poorly co-ordinated eye care services for Indigenous Australians are inefficient and costly and result in poorer outcomes for patients, communities and health care providers. Services are more effective where there is good co-ordination of services and case management of patients along the pathway of care. The establishment of clear pathways of care, development local and regional partnerships to manage services and service providers and the application of sufficient workforce with clear roles and responsibilities have the potential to achieve important improvements in eye care. Conclusions Co-ordination is a key to close the gap in eye care for Indigenous Australians. Properly co-ordinated care and support along the patient pathway through case management will save money by preventing dropout of patients who haven’t received

Entry Points When Undergraduate Research Mentors Reflect on Their Role: A Qualitative Case Study

ERIC Educational Resources Information Center

Wallin, Patric; Adawi, Tom

2018-01-01

Graduate students and postdoctoral researchers are increasingly taking on mentoring roles in undergraduate research (UR). There is, however, a paucity of research focusing on how they conceptualize their mentoring role. In this qualitative interview study, we identified three entry points that mentors reflect on to define their role: (1) What are…

Designing a Gamified Online Course: A Preliminary Case Study

ERIC Educational Resources Information Center

Grabowski, Jeremiah Stanley

2017-01-01

This exploratory case study delves into the instructional design of a gamified online course. The study focuses on how the professor incorporated game elements into a graduate-level online course. Participants in the gamified course were pre- and in-service mathematics teachers. The qualitative case study used two sources of data, an interview…

Analysis of 2000 cases treated with gamma knife surgery: validating eligibility criteria for a prospective multi-institutional study of stereotactic radiosurgery alone for treatment of patients with 1-10 brain metastases (JLGK0901) in Japan

PubMed Central

Higuchi, Yoshinori; Nagano, Osamu; Sato, Yasunori; Yamamoto, Masaaki; Ono, Junichi; Saeki, Naokatsu; Miyakawa, Akifumi; Hirai, Tatsuo

2012-01-01

Objective The Japan Leksell Gamma Knife (JLGK) Society has conducted a prospective multi-institute study (JLGK0901, UNIN000001812) for selected patients in order to prove the effectiveness of stereotactic radiosurgery (SRS) alone using the gamma knife (GK) for 1-10 brain lesions. Herein, we verify the validity of 5 major patient selection criteria for the JLGK0901 trial. Materials and Methods Between 1998 and 2010, 2246 consecutive cases with 10352 brain metastases treated with GK were analyzed to determine the validity of the following 5 major JLGK0901 criteria; 1) 1-10 brain lesions, 2) less than 10 cm3 volume of the largest tumor, 3) no more than 15 cm3 total tumor volume, 4) no cerebrospinal fluid (CSF) dissemination, 5) Karnofsky performance status (KPS) score ≥70. Results For cases with >10 brain metastases, salvage treatments for new lesions were needed more frequently. The tumor control rate for lesions larger than 10 cm3 was significantly lower than that of tumors <10 cm3. Overall, neurological and qualitative survivals (OS, NS, QS) of cases with >15 cm3 total tumor volume or positive magnetic resonance imaging findings of CSF were significantly poorer. Outcomes in cases with KPS <70 were significantly poorer in terms of OS. Conclusion Our retrospective results of 2246 GK-treated cases verified the validity of the 5 major JLGK0901 criteria. The inclusion criteria for the JLGK0901 study are appearently good indications for SRS. PMID:29296339

The importance of providing counselling and financial support to patients receiving treatment for multi-drug resistant TB: mixed method qualitative and pilot intervention studies.

PubMed

Baral, Sushil C; Aryal, Yeshoda; Bhattrai, Rekha; King, Rebecca; Newell, James N

2014-01-17

People with multi-drug resistant tuberculosis (MDR-TB) in low-income countries face many problems during treatment, and cure rates are low. The purpose of the study was (a) to identify and document the problems experienced by people receiving care for MDR-TB, and how they cope when support is not provided, to inform development of strategies; (b) to estimate the effectiveness of two resultant strategies, counselling alone, and joint counselling and financial support, of increasing DOTS-plus treatment success under routine programme conditions. A mixed-method study comprising a formative qualitative study, pilot intervention study and explanatory qualitative study to better understand barriers to completion of treatment for MDR-TB. Participants were all people starting MDR-TB treatment in seven DOTS-plus centres in the Kathmandu Valley, Nepal during January to December 2008. The primary outcome measure was cure, as internationally defined. MDR-TB treatment caused extreme social, financial and employment hardship. Most patients had to move house and leave their job, and reported major stigmatisation. They were concerned about the long-term effects of their disease, and feared infecting others. In the resultant pilot intervention study, the two strategies appeared to improve treatment outcomes: cure rates for those receiving counselling, combined support and no support were 85%, 76% and 67% respectively. Compared with no support, the (adjusted) risk ratios of cure for those receiving counselling and receiving combined support were 1.2 (95% CI 1.0 to 1.6) and 1.2 (95% CI 0.9 to 1.6) respectively. The explanatory study demonstrated that patients valued both forms of support. MDR-TB patients are extremely vulnerable to stigma and extreme financial hardship. Provision of counselling and financial support may not only reduce their vulnerability, but also increase cure rates. National Tuberculosis Programmes should consider incorporating financial support and counselling

Qualitative and quantitative comparison of geostatistical techniques of porosity prediction from the seismic and logging data: a case study from the Blackfoot Field, Alberta, Canada

NASA Astrophysics Data System (ADS)

Maurya, S. P.; Singh, K. H.; Singh, N. P.

2018-05-01

In present study, three recently developed geostatistical methods, single attribute analysis, multi-attribute analysis and probabilistic neural network algorithm have been used to predict porosity in inter well region for Blackfoot field, Alberta, Canada, an offshore oil field. These techniques make use of seismic attributes, generated by model based inversion and colored inversion techniques. The principle objective of the study is to find the suitable combination of seismic inversion and geostatistical techniques to predict porosity and identification of prospective zones in 3D seismic volume. The porosity estimated from these geostatistical approaches is corroborated with the well log porosity. The results suggest that all the three implemented geostatistical methods are efficient and reliable to predict the porosity but the multi-attribute and probabilistic neural network analysis provide more accurate and high resolution porosity sections. A low impedance (6000-8000 m/s g/cc) and high porosity (> 15%) zone is interpreted from inverted impedance and porosity sections respectively between 1060 and 1075 ms time interval and is characterized as reservoir. The qualitative and quantitative results demonstrate that of all the employed geostatistical methods, the probabilistic neural network along with model based inversion is the most efficient method for predicting porosity in inter well region.

Optimizing cooperation between general practitioners, occupational health and rehabilitation physicians in Germany: a qualitative study.

PubMed

Stratil, Jan; Rieger, Monika A; Voelter-Mahlknecht, Susanne

2017-11-01

To achieve successful medical rehabilitation and timely return to work, general practitioners, occupational health and rehabilitation physicians need to cooperate effectively. This cooperation, however, can be hampered by organizational, interpersonal, and structural barriers. In this article, we present and discuss suggestions proposed by physicians and patients on how these barriers can be overcome. We conducted eight qualitative focus group discussions with general practitioners (GPs), occupational health physicians (OPs), rehabilitation physicians (RPs) and rehabilitation patients, which we analyzed with qualitative content analysis methods. Room for improvement exists with regard to (1) regulation (e.g. formalized role and obligatory input of occupational physicians), (2) finance (e.g. financial incentives for physicians based on the quality of the application), (3) technology (e.g. communication by email), (4) organizational procedures (e.g. provision of workplace descriptions to RPs on a routine basis), (5) education and information (e.g. joint educational programs, measures to improve the image of OPs), and (6) promotion of cooperation (e.g. between OPs and GPs in regards to the application process). Many suggestions are practical and could be implemented into the daily routine of physicians, while others demand multi-level, multi-stakeholder approaches. Our findings are supported by numerous international studies (especially from Western Europe). Future quantitative research could assess the relative weight of these findings. Feasibility and effectiveness of the proposed suggestions should be tested in controlled interventional studies.

Survivorship care and support following treatment for breast cancer: a multi-ethnic comparative qualitative study of women's experiences.

PubMed

Tompkins, Charlotte; Scanlon, Karen; Scott, Emma; Ream, Emma; Harding, Seeromanie; Armes, Jo

2016-08-18

As the number of breast cancer survivors continues to rise, Western populations become more ethnically and socially diverse and healthcare resources become ever-more stretched, follow-up that focuses on monitoring for recurrence is no longer viable. New models of survivorship care need to ensure they support self-management and are culturally appropriate across diverse populations. This study explored experiences and expectations of a multi-ethnic sample of women with breast cancer regarding post-treatment care, in order to understand potential barriers to receiving care and inform new models of survivorship care. A phenomenological qualitative research design was employed. In-depth interviews were conducted with women from diverse socio-demographic backgrounds in England, who completed treatment for breast cancer in the 12 months prior to the study. Data were analysed using Framework Analysis. Sixty-six women participated and reported expectations and needs were unmet at follow-up. Whilst there were more commonalities in experiences, discernible differences, particularly by ethnicity and age, were identified relating to three key themes: emotional responses on transition to follow-up; challenges communicating with healthcare professionals at follow-up; and challenges finding and accessing information and support services to address unmet needs. There are cultural differences in the way healthcare professionals and women communicate, not necessarily differences in their post-treatment needs. We do not know if new models of care meet survivors' needs, or if they are appropriate for everyone. Further testing and potential cultural and linguistic adaptation of models of care is necessary to ensure their appropriateness and acceptability to survivors from different backgrounds. New ways of providing survivorship care mean survivors will need to be better prepared for the post-treatment period and the role they will have to play in managing their symptoms and care.

Taxonomy of the burden of treatment: a multi-country web-based qualitative study of patients with chronic conditions.

PubMed

Tran, Viet-Thi; Barnes, Caroline; Montori, Victor M; Falissard, Bruno; Ravaud, Philippe

2015-05-14

Management strategies for patients with chronic conditions are becoming increasingly complex, which may result in a burden of treatment for patients. To develop a Minimally Disruptive Medicine designed to reduce the burden of treatment, clinicians need to understand which healthcare tasks and aggravating factors may be responsible for this burden. The objective of the present study was to describe and classify the components of the burden of treatment for patients with chronic conditions from the patient's perspective. We performed a multi-country qualitative study using an online survey and a purposive sampling strategy to select English-, French-, and Spanish-speaking participants with different chronic conditions. Participants were recruited by physicians, patients' associations, advertisement on social media, and 'snowballing'. The answers were analyzed by i) manual content analysis with a grounded theory approach, coded by two researchers, and ii) automatic textual analysis by Reinert's method. Between 2013 and 2014, 1,053 participants from 34 different countries completed the online survey using 408,625 words. Results from both analyses were synthesized in a taxonomy of the burden of treatment, which described i) the tasks imposed on patients by their diseases and by their healthcare system (e.g., medication management, lifestyle changes, follow-up, etc.); ii) the structural (e.g., access to healthcare resources, coordination between care providers), personal, situational, and financial factors that aggravated the burden of treatment; and iii) patient-reported consequences of the burden (e.g., poor adherence to treatments, financial burden, impact on professional, family, and social life, etc.). Our findings may not be applicable to patients with chronic conditions who differ from those who responded to our survey. Our taxonomy of the burden of treatment, provided by patients with chronic conditions from different countries and settings, supports the

A Multi-Scale Comparative Study of Shape and Sprawl in Metropolitan Regions of the United States

ERIC Educational Resources Information Center

Kugler, Tracy A.

2012-01-01

This dissertation constitutes a multi-scale quantitative and qualitative investigation of patterns of urban development in metropolitan regions of the United States. This work has generated a comprehensive data set on spatial patterns of metropolitan development in the U.S. and an approach to the study of such patterns that can be used to further…

School Is Your Job: A Case Study on School Leadership and Black Male Achievement

ERIC Educational Resources Information Center

Lee-Currie, Monica

2013-01-01

The purpose of this qualitative case study was to examine and report how four school leaders in a mid-sized, Mid-Atlantic high school created an environment that improved achievement levels, increased graduation rates, and reduced drop-out rates for Black male students. The researcher utilized a qualitative case study design which included…

Safe clinical practice for patients hospitalised in a suicidal crisis: a study protocol for a qualitative case study.

PubMed

Berg, Siv Hilde; Rørtveit, Kristine; Walby, Fredrik A; Aase, Karina

2017-01-27

Suicide prevention in psychiatric care is arguably complex and incompletely understood as a patient safety issue. A resilient healthcare approach provides perspectives through which to understand this complexity by understanding everyday clinical practice. By including suicidal patients and healthcare professionals as sources of knowledge, a deeper understanding of what constitutes safe clinical practice can be achieved. This planned study aims to adopt the perspective of resilient healthcare to provide a deeper understanding of safe clinical practice for suicidal patients in psychiatric inpatient care. It will describe the experienced components and conditions of safe clinical practice and the experienced practice of patient safety. The study will apply a descriptive case study approach consisting of qualitative semistructured interviews and focus groups. The data sources are hospitalised patients in a suicidal crisis and healthcare professionals in clinical practice. This study was approved by the Regional Ethics Committee (2016/34). The results will be disseminated through scientific articles, a PhD dissertation, and national and international conferences. These findings can generate knowledge to be integrated into the practice of safety for suicidal inpatients in Norway and to improve the feasibility of patient safety measures. Theoretical generalisations can be drawn regarding safe clinical practice by taking into account the experiences of patients and healthcare professionals. Thus, this study can inform the conceptual development of safe clinical practice for suicidal patients. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Civil society engagement in multi-stakeholder dialogue: a qualitative study exploring the opinions and perceptions of MeTA members.

PubMed

Buckland-Merrett, Gemma L; Kilkenny, Catherine; Reed, Tim

2017-01-01

The Medicines Transparency Alliance (MeTA) is an initiative that brings together all stakeholders in the medicines market to create a multi-stakeholder dialogue and improve access, availability and affordability of medicines. Key to this multi-stakeholder dialogue is the participation of Civil Society Organisations. A recent MeTA annual review, identified uneven engagement of civil society organisations in the multi-stakeholder process. This study was designed to explore the engagement of Civil Society Organisations in the MeTA multi-stakeholder process and the factors influencing their participation. Participants were drawn from a convenience sample of key MeTA informants attending a MeTA global meeting in Geneva in 2014. Study participants consisted of members of MeTA, which included representatives from government, the private sector and civil society. In-depth semi-structured face-to-face interviews were conducted to identify perceptions around the barriers to civil society engagement in the multi-stakeholder process. Interviews were guided by a conceptual framework exploring the three main themes of the political environment, relative stakeholder strength and agenda setting/gatekeepers. Interviews were structured to enable additional themes to emerge and be explored. Fifteen interviews were conducted. The interviews were audio recorded, transcribed verbatim and analysed using a general inductive approach. All interviewees provided written informed consent. Findings were captured within three main overarching themes: the political environment, relative stakeholder strength and agenda setting/gatekeepers, with the opportunity for additional themes to emerge in the interviewing process. The study conformed these three themes were important in the engagement process. Participants reported that civil society engagement is particularly limited by those who set the agenda. It was largely seen that the political environment was the significant factor that enabled or

Promoting Career Development in the Early Years of a Person's Life through Self- and Career Construction Counselling (Using an Integrated, Qualitative + Quantitative Approach): A Case Study

ERIC Educational Resources Information Center

Maree, Jacobus G.

2018-01-01

This article reports on the value of career construction counselling (integrating qualitative and quantitative strategies and associated techniques) for a young person. The participant was purposefully selected from a number of people who had sought career counselling in a private practice context. An intrinsic, single-case study design was…

Parental decision-making on utilisation of out-of-home respite in children's palliative care: findings of qualitative case study research - a proposed new model.

PubMed

Ling, J; Payne, S; Connaire, K; McCarron, M

2016-01-01

Respite in children's palliative care aims to provide a break for family's from the routine of caring. Parental decision-making regarding the utilisation of out-of-home respite is dependent on many interlinking factors including the child's age, diagnosis, geographical location and the family's capacity to meet their child's care needs. A proposed model for out-of-home respite has been developed based on the findings of qualitative case study research. Utilising multiple, longitudinal, qualitative case study design, the respite needs and experiences of parents caring for a child with a life-limiting condition were explored. Multiple, in-depth interviews were undertaken with the parents identified by a hospital-based children's palliative care team. Data were analysed using thematic analysis. Each individual case consists of a whole study. Cross-case comparison was also conducted. Nine families were recruited and followed for two years. A total of 19 in-depth interviews were conducted with mothers and fathers (one or both) caring for a child with a life-limiting condition in Ireland. Each family reported vastly different needs and experiences of respite from their own unique perspective. Cross-case comparison showed that for all parents utilising respite care, regardless of their child's age and condition, home was the location of choice. Many interlinking factors influencing these decisions included: past experience of in-patient care, and trust and confidence in care providers. Issues were raised regarding the impact of care provision in the home on family life, siblings and the concept of home. Respite is an essential element of children's palliative care. Utilisation of out-of-home respite is heavily dependent on a number of interlinked and intertwined factors. The proposed model of care offers an opportunity to identify how these decisions are made and may ultimately assist in identifying the elements of responsive and family-focused respite that are important

A qualitative case study of evaluation use in the context of a collaborative program evaluation strategy in Burkina Faso.

PubMed

D'Ostie-Racine, Léna; Dagenais, Christian; Ridde, Valéry

2016-05-26

Program evaluation is widely recognized in the international humanitarian sector as a means to make interventions and policies more evidence based, equitable, and accountable. Yet, little is known about the way humanitarian non-governmental organizations (NGOs) actually use evaluations. The current qualitative evaluation employed an instrumental case study design to examine evaluation use (EU) by a humanitarian NGO based in Burkina Faso. This organization developed an evaluation strategy in 2008 to document the implementation and effects of its maternal and child healthcare user fee exemption program. Program evaluations have been undertaken ever since, and the present study examined the discourses of evaluation partners in 2009 (n = 15) and 2011 (n = 17). Semi-structured individual interviews and one group interview were conducted to identify instances of EU over time. Alkin and Taut's (Stud Educ Eval 29:1-12, 2003) conceptualization of EU was used as the basis for thematic qualitative analyses of the different forms of EU identified by stakeholders of the exemption program in the two data collection periods. Results demonstrated that stakeholders began to understand and value the utility of program evaluations once they were exposed to evaluation findings and then progressively used evaluations over time. EU was manifested in a variety of ways, including instrumental and conceptual use of evaluation processes and findings, as well as the persuasive use of findings. Such EU supported planning, decision-making, program practices, evaluation capacity, and advocacy. The study sheds light on the many ways evaluations can be used by different actors in the humanitarian sector. Conceptualizations of EU are also critically discussed.

Qualitative research and the profound grasp of the obvious.

PubMed Central

Hurley, R E

1999-01-01

OBJECTIVE: To discuss the value of promoting coexistent and complementary relationships between qualitative and quantitative research methods as illustrated by presentations made by four respected health services researchers who described their experiences in multi-method projects. DATA SOURCES: Presentations and publications related to the four research projects, which described key substantive and methodological areas that had been addressed with qualitative techniques. PRINCIPAL FINDINGS: Sponsor interest in timely, insightful, and reality-anchored evidence has provided a strong base of support for the incorporation of qualitative methods into major contemporary policy research studies. In addition, many issues may be suitable for study only with qualitative methods because of their complexity, their emergent nature, or because of the need to revisit and reexamine previously untested assumptions. CONCLUSION: Experiences from the four projects, as well as from other recent health services studies with major qualitative components, support the assertion that the interests of sponsors in the policy realm and pressure from them suppress some of the traditional tensions and antagonisms between qualitative and quantitative methods. PMID:10591276

Evaluation of a Teleform-based data collection system: a multi-center obesity research case study.

PubMed

Jenkins, Todd M; Wilson Boyce, Tawny; Akers, Rachel; Andringa, Jennifer; Liu, Yanhong; Miller, Rosemary; Powers, Carolyn; Ralph Buncher, C

2014-06-01

Utilizing electronic data capture (EDC) systems in data collection and management allows automated validation programs to preemptively identify and correct data errors. For our multi-center, prospective study we chose to use TeleForm, a paper-based data capture software that uses recognition technology to create case report forms (CRFs) with similar functionality to EDC, including custom scripts to identify entry errors. We quantified the accuracy of the optimized system through a data audit of CRFs and the study database, examining selected critical variables for all subjects in the study, as well as an audit of all variables for 25 randomly selected subjects. Overall we found 6.7 errors per 10,000 fields, with similar estimates for critical (6.9/10,000) and non-critical (6.5/10,000) variables-values that fall below the acceptable quality threshold of 50 errors per 10,000 established by the Society for Clinical Data Management. However, error rates were found to widely vary by type of data field, with the highest rate observed with open text fields. Copyright © 2014 Elsevier Ltd. All rights reserved.

Needs of people with advanced dementia in their final phase of life: A multi-perspective qualitative study in nursing homes.

PubMed

Schmidt, Holger; Eisenmann, Yvonne; Golla, Heidrun; Voltz, Raymond; Perrar, Klaus Maria

2018-03-01

People with advanced dementia present an important target group for palliative care. They suffer a range of symptoms, and their verbal communication abilities are highly restricted. At present, little is known about their needs in the final phase of life. To identify the needs of people with advanced dementia in their final phase of life and to explore the aspects relevant to first recognize and then meet these needs. Multi-perspective qualitative study using grounded theory methodology conducting group discussions, individual interviews, and participant observation. The study encompassed nursing homes and involved health professionals, relatives, and residents with advanced dementia. Data were collected in six nursing homes. Nine group discussions and three individual interviews were conducted comprising 42 health professionals and 14 relatives. Participant observations aided in giving the perspective of 30 residents with advanced dementia. Data analysis generated a total of 25 physical, psychosocial, and spiritual needs divided into 10 categories. Physical needs were classified as follows: "food intake," "physical well-being," and "physical activity and recovery." Categories of psychosocial needs were classified as follows: "adaptation of stimuli," "communication," "personal attention," "participation," "familiarity and safety," as well as "self-determination." Spiritual needs addressed "religion." The results revealed a multitude of key aspects for recognizing and meeting these needs, stressing the importance of personhood. People with advanced dementia in their final phase of life have a multitude of individual and complex needs. This evidence contributes to narrowing the current research gap, offering an orientation framework for research and practice.

Do I Belong? Factors Contributing to the Development of Social Belonging of Children Who Are Homeless in Southeastern United States Shelters: A Multi-Case Study

ERIC Educational Resources Information Center

Ott, Corilyn Mae

2012-01-01

This qualitative multiple case study explored the factors that contribute to the development of social belonging in the classroom for children who are homeless age's five to seven. Previous empirical research has shown the importance of children who are homeless developing belonging in the classroom and other research has shown the negative…

The Campaign: A Case Study in Identity Construction through Performance

ERIC Educational Resources Information Center

Riddle, Matthew D.

2009-01-01

This article undertakes a detailed case study of "The Campaign", a teaching and learning innovation in media and communications that uses an online educational role-play. The case study draws on the qualitative analysis of classroom observations, online communications and semi-structured interviews, employing an interpretive approach…

A Conversational Model for Qualitative Research: A Case Study of Clergy and Religious Knowledge

ERIC Educational Resources Information Center

Roland, Daniel; Wicks, Don A.

2009-01-01

This paper describes the qualitative research interview as a conversation designed to gain understanding of the world of research informants. It illustrates the potential of the qualitative research interview when the researcher is able to enter into and maintain a conversation with the research informant as an insider in the latter's community.…

The Worst-Case Weighted Multi-Objective Game with an Application to Supply Chain Competitions.

PubMed

Qu, Shaojian; Ji, Ying

2016-01-01

In this paper, we propose a worst-case weighted approach to the multi-objective n-person non-zero sum game model where each player has more than one competing objective. Our "worst-case weighted multi-objective game" model supposes that each player has a set of weights to its objectives and wishes to minimize its maximum weighted sum objectives where the maximization is with respect to the set of weights. This new model gives rise to a new Pareto Nash equilibrium concept, which we call "robust-weighted Nash equilibrium". We prove that the robust-weighted Nash equilibria are guaranteed to exist even when the weight sets are unbounded. For the worst-case weighted multi-objective game with the weight sets of players all given as polytope, we show that a robust-weighted Nash equilibrium can be obtained by solving a mathematical program with equilibrium constraints (MPEC). For an application, we illustrate the usefulness of the worst-case weighted multi-objective game to a supply chain risk management problem under demand uncertainty. By the comparison with the existed weighted approach, we show that our method is more robust and can be more efficiently used for the real-world applications.

Acute Precipitants of Physical Elder Abuse: Qualitative Analysis of Legal Records From Highly Adjudicated Cases.

PubMed

Rosen, Tony; Bloemen, Elizabeth M; LoFaso, Veronica M; Clark, Sunday; Flomenbaum, Neal E; Breckman, Risa; Markarian, Arlene; Riffin, Catherine; Lachs, Mark S; Pillemer, Karl

2016-08-01

Elder abuse is a common phenomenon with potentially devastating consequences for older adults. Although researchers have begun to identify predisposing risk factors for elder abuse victims and abusers, little is known about the acute precipitants that lead to escalation to physical violence. We analyzed legal records from highly adjudicated cases to describe these acute precipitants for physical elder abuse. In collaboration with a large, urban district attorney's office, we qualitatively evaluated legal records from 87 successfully prosecuted physical elder abuse cases from 2003 to 2015. We transcribed and analyzed narratives of the events surrounding physical abuse within victim statements, police reports, and prosecutor records. We identified major themes using content analysis. We identified 10 categories of acute precipitants that commonly triggered physical elder abuse, including victim attempting to prevent the abuser from entering or demanding that he or she leave, victim threatening or attempting to leave/escape, threat or perception that the victim would involve the authorities, conflict about a romantic relationship, presence during/intervention in ongoing family violence, issues in multi-generational child rearing, conflict about the abuser's substance abuse, confrontation about financial exploitation, dispute over theft/destruction of property, and disputes over minor household issues. Common acute precipitants of physical elder abuse may be identified. Improved understanding of these acute precipitants for escalation to physical violence and their contribution to elder abuse may assist in the development of prevention and management strategies.

Acute Precipitants of Physical Elder Abuse: Qualitative Analysis of Legal Records From Highly Adjudicated Cases

PubMed Central

Rosen, Tony; Bloemen, Elizabeth M.; LoFaso, Veronica M.; Clark, Sunday; Flomenbaum, Neal E.; Breckman, Risa; Markarian, Arlene; Riffin, Catherine; Lachs, Mark S.; Pillemer, Karl

2016-01-01

Elder abuse is a common phenomenon with potentially devastating consequences for older adults. Although researchers have begun to identify predisposing risk factors for elder abuse victims and abusers, little is known about the acute precipitants that lead to escalation to physical violence. We analyzed legal records from highly adjudicated cases to describe these acute precipitants for physical elder abuse. In collaboration with a large, urban district attorney’s office, we qualitatively evaluated legal records from 87 successfully prosecuted physical elder abuse cases from 2003 to 2015. We transcribed and analyzed narratives of the events surrounding physical abuse within victim statements, police reports, and prosecutor records. We identified major themes using content analysis. We identified 10 categories of acute precipitants that commonly triggered physical elder abuse, including victim attempting to prevent the abuser from entering or demanding that he or she leave, victim threatening or attempting to leave/escape, threat or perception that the victim would involve the authorities, conflict about a romantic relationship, presence during/intervention in ongoing family violence, issues in multi-generational child rearing, conflict about the abuser’s substance abuse, confrontation about financial exploitation, dispute over theft/destruction of property, and disputes over minor household issues. Common acute precipitants of physical elder abuse may be identified. Improved understanding of these acute precipitants for escalation to physical violence and their contribution to elder abuse may assist in the development of prevention and management strategies. PMID:27506228

Case Studies for Management Development in Bangladesh. Second Book.

ERIC Educational Resources Information Center

McLean, Gary N.

These 15 case studies developed by faculty at institutions in Bangladesh are appropriate for use in a course in management development. The typical case describes a real business situation in which a real manager had to reach a decision. The case gives quantitative and qualitative information that is, or may be, relevant to that decision.…

The web of silence: a qualitative case study of early intervention and support for healthcare workers with mental ill-health

PubMed Central

2014-01-01

Background There is a high rate of stress and mental illness among healthcare workers, yet many continue to work despite symptoms that affect their performance. Workers with mental health issues are typically ostracized and do not get the support that they need. If issues are not addressed, however, they could become worse and compromise the health and safety, not only of the worker, but his/her colleagues and patients. Early identification and support can improve work outcomes and facilitate recovery, but more information is needed about how to facilitate this process in the context of healthcare work. The purpose of this study was to explore the key individual and organizational forces that shape early intervention and support for healthcare workers who are struggling with mental health issues, and to identify barriers and opportunities for change. Methods A qualitative, case study in a large, urban healthcare organization was conducted in order to explore the perceptions and experiences of employees across the organization. In-depth interviews were conducted with eight healthcare workers who had experienced mental health issues at work as well as eight workplace stakeholders who interacted with workers who were struggling (managers, coworkers, union leaders). An online survey was completed by an additional 67 employees. Analysis of the interviews and surveys was guided by a process of interpretive description to identify key barriers to early intervention and support. Results There were many reports of silence and inaction in response to employee mental health issues. Uncertainty in identifying mental health problems, stigma regarding mental ill health, a discourse of professional competence, social tensions, workload pressures, confidentiality expectations and lack of timely access to mental health supports were key forces in preventing employees from getting the help that they needed. Although there were a few exceptions, the overall study findings point to

The web of silence: a qualitative case study of early intervention and support for healthcare workers with mental ill-health.

PubMed

Moll, Sandra E

2014-02-08

There is a high rate of stress and mental illness among healthcare workers, yet many continue to work despite symptoms that affect their performance. Workers with mental health issues are typically ostracized and do not get the support that they need. If issues are not addressed, however, they could become worse and compromise the health and safety, not only of the worker, but his/her colleagues and patients. Early identification and support can improve work outcomes and facilitate recovery, but more information is needed about how to facilitate this process in the context of healthcare work. The purpose of this study was to explore the key individual and organizational forces that shape early intervention and support for healthcare workers who are struggling with mental health issues, and to identify barriers and opportunities for change. A qualitative, case study in a large, urban healthcare organization was conducted in order to explore the perceptions and experiences of employees across the organization. In-depth interviews were conducted with eight healthcare workers who had experienced mental health issues at work as well as eight workplace stakeholders who interacted with workers who were struggling (managers, coworkers, union leaders). An online survey was completed by an additional 67 employees. Analysis of the interviews and surveys was guided by a process of interpretive description to identify key barriers to early intervention and support. There were many reports of silence and inaction in response to employee mental health issues. Uncertainty in identifying mental health problems, stigma regarding mental ill health, a discourse of professional competence, social tensions, workload pressures, confidentiality expectations and lack of timely access to mental health supports were key forces in preventing employees from getting the help that they needed. Although there were a few exceptions, the overall study findings point to many barriers to supporting

Case Studies Nested in Fuzzy-Set QCA on Sufficiency: Formalizing Case Selection and Causal Inference

ERIC Educational Resources Information Center

Schneider, Carsten Q.; Rohlfing, Ingo

2016-01-01

Qualitative Comparative Analysis (QCA) is a method for cross-case analyses that works best when complemented with follow-up case studies focusing on the causal quality of the solution and its constitutive terms, the underlying causal mechanisms, and potentially omitted conditions. The anchorage of QCA in set theory demands criteria for follow-up…

Visualizing the Intersection of the Personal and the Social Context--The Use of Multi-Layered Chronological Charts in Biographical Studies

ERIC Educational Resources Information Center

Hiller, Patrick T.

2011-01-01

This paper outlines the theoretical reasoning and technical implementation of a particular approach to creating multi-layered chronological charts in qualitative biographical studies. The discussed method elucidates the interpretation of traditional life chronologies where the individual's "objective" life facts are reconstructed free from…

A Qualitative Case Study Exploring the Impact of Experienced Teachers' Stories on Pre-Service Teachers

ERIC Educational Resources Information Center

Smith, Kristi Johnson

2010-01-01

This qualitative study explores the impact of experienced teachers' stories on pre-service teachers. Specifically, it examines what stories pre-service teachers hear and remember, if/how those stories impact thoughts or actions, and what factors influence impact. Analyzing pre-service teachers' reactions to stories and utilizing their direct…

Academic Impact of Qualitative Studies in Healthcare: Bibliometric Analysis

PubMed Central

Mori, Hiroko; Nakayama, Takeo

2013-01-01

Context Although qualitative studies are becoming more appreciated in healthcare, the number of publications of quality studies remains low. Little is known about the frequency and characteristics of citation in qualitative studies. Objective To compare the academic impact of qualitative studies to that of two quantitative studies: systematic reviews and randomized controlled trials. Methods Publications in BMJ between 1997 and 2006 (BMJ’s median impact factor was 7.04 during this period) employing qualitative methods were matched to two quantitative studies appearing the same year using PubMed. Using Web of Science, citations within a 24-month publication period were determined. Additionally, three hypotheses were examined: qualitative studies are 1) infrequently cited in original articles or reviews; 2) rarely cited by authors in non-English-speaking countries; and 3) more frequently cited in non-medical disciplines (e.g., psychology or sociology). Results A total of 121 qualitative studies, 270 systematic reviews, and 515 randomised controlled trials were retrieved. Qualitative studies were cited a total of 1,089 times, with a median of 7.00 times (range, 0–34) for each study. Matched systematic reviews and randomized controlled trials were cited 2,411times and 1,600 times, respectively. With respect to citing documents, original articles and reviews exceeded 60% for each study design. Relative to quantitative studies, qualitative studies were cited more often by authors in English-speaking countries. With respect to subject area, medical disciplines were more frequently cited than non-medical disciplines for all three study designs (>80%). Conclusion The median number of citations for qualitative studies was almost the same as the median of BMJ’s impact factor during the survey period. For a suitable evaluation of qualitative studies in healthcare, it will be necessary to develop a reporting framework and include explicit discussions of clinical

Managing Criticism in Ph.D. Supervision: A Qualitative Case Study

ERIC Educational Resources Information Center

Li, Sarah; Seale, Clive

2007-01-01

This article is part of a larger study which presents findings from an in-depth longitudinal case study of a student's Ph.D. journey. It shows how criticism is produced and managed in the supervisory relationship. As well as an overview of types of criticism produced across a range of supervisory interactions, the article presents a micro-analysis…

Multi-Collinearity Based Model Selection for Landslide Susceptibility Mapping: A Case Study from Ulus District of Karabuk, Turkey

NASA Astrophysics Data System (ADS)

Sahin, E. K.; Colkesen, I., , Dr; Kavzoglu, T.

2017-12-01

Identification of localities prone to landslide areas plays an important role for emergency planning, disaster management and recovery planning. Due to its great importance for disaster management, producing accurate and up-to-date landslide susceptibility maps is essential for hazard mitigation purpose and regional planning. The main objective of the present study was to apply multi-collinearity based model selection approach for the production of a landslide susceptibility map of Ulus district of Karabuk, Turkey. It is a fact that data do not contain enough information to describe the problem under consideration when the factors are highly correlated with each other. In such cases, choosing a subset of the original features will often lead to better performance. This paper presents multi-collinearity based model selection approach to deal with the high correlation within the dataset. Two collinearity diagnostic factors (Tolerance (TOL) and the Variance Inflation Factor (VIF)) are commonly used to identify multi-collinearity. Values of VIF that exceed 10.0 and TOL values less than 1.0 are often regarded as indicating multi-collinearity. Five causative factors (slope length, curvature, plan curvature, profile curvature and topographical roughness index) were found highly correlated with each other among 15 factors available for the study area. As a result, the five correlated factors were removed from the model estimation, and performances of the models including the remaining 10 factors (aspect, drainage density, elevation, lithology, land use/land cover, NDVI, slope, sediment transport index, topographical position index and topographical wetness index) were evaluated using logistic regression. The performance of prediction model constructed with 10 factors was compared to that of 15-factor model. The prediction performance of two susceptibility maps was evaluated by overall accuracy and the area under the ROC curve (AUC) values. Results showed that overall

a Multi-Data Source and Multi-Sensor Approach for the 3d Reconstruction and Visualization of a Complex Archaelogical Site: the Case Study of Tolmo de Minateda

NASA Astrophysics Data System (ADS)

Torres-Martínez, J. A.; Seddaiu, M.; Rodríguez-Gonzálvez, P.; Hernández-López, D.; González-Aguilera, D.

2015-02-01

The complexity of archaeological sites hinders to get an integral modelling using the actual Geomatic techniques (i.e. aerial, closerange photogrammetry and terrestrial laser scanner) individually, so a multi-sensor approach is proposed as the best solution to provide a 3D reconstruction and visualization of these complex sites. Sensor registration represents a riveting milestone when automation is required and when aerial and terrestrial dataset must be integrated. To this end, several problems must be solved: coordinate system definition, geo-referencing, co-registration of point clouds, geometric and radiometric homogeneity, etc. Last but not least, safeguarding of tangible archaeological heritage and its associated intangible expressions entails a multi-source data approach in which heterogeneous material (historical documents, drawings, archaeological techniques, habit of living, etc.) should be collected and combined with the resulting hybrid 3D of "Tolmo de Minateda" located models. The proposed multi-data source and multi-sensor approach is applied to the study case of "Tolmo de Minateda" archaeological site. A total extension of 9 ha is reconstructed, with an adapted level of detail, by an ultralight aerial platform (paratrike), an unmanned aerial vehicle, a terrestrial laser scanner and terrestrial photogrammetry. In addition, the own defensive nature of the site (i.e. with the presence of three different defensive walls) together with the considerable stratification of the archaeological site (i.e. with different archaeological surfaces and constructive typologies) require that tangible and intangible archaeological heritage expressions can be integrated with the hybrid 3D models obtained, to analyse, understand and exploit the archaeological site by different experts and heritage stakeholders.

Exploring the rewards and challenges of paediatric palliative care work - a qualitative study of a multi-disciplinary children's hospice care team.

PubMed

Taylor, Johanna; Aldridge, Jan

2017-12-16

Children's hospices are a key provider of palliative care for children and young people with life-limiting and life-threatening conditions. However, despite recent policy attention to the provision of paediatric palliative care, little is known about the role of children's hospice staff and the factors that may impact on their wellbeing at work. This study explored the rewards and challenges of working in a children's hospice with an aim to identify staff support and development needs. We conducted an exploratory, qualitative study involving thematic analysis of semi-structured interviews with 34 staff and three focus groups with 17 staff working in a multi-disciplinary care team in a UK children's hospice. Participants identified rewards and challenges related to the direct work of caring for children and their families; team dynamics and organisational structures; and individual resilience and job motivation. Participants described the work as emotionally intensive and multi-faceted; 'getting it right' for children was identified as a strong motivator and reward, but also a potential stressor as staff strived to maintain high standards of personalised and emotional care. Other factors were identified as both a reward and stressor, including team functioning, the allocation of work, meeting parent expectations, and the hospice environment. Many participants identified training needs for different aspects of the role to help them feel more confident and competent. Participants also expressed concerns about work-related stress, both for themselves and for colleagues, but felt unable to discuss this at work. Informal support from colleagues and group clinical reflection were identified as primary resources to reflect on and learn from work and for emotional support. However, opportunities for this were limited. Providing regular, structured, and dedicated clinical reflection provides a mechanism through which children's hospice staff can come together for support and

Novel ways to explore surgical interventions in randomised controlled trials: applying case study methodology in the operating theatre.

PubMed

Blencowe, Natalie S; Blazeby, Jane M; Donovan, Jenny L; Mills, Nicola

2015-12-28

Multi-centre randomised controlled trials (RCTs) in surgery are challenging. It is particularly difficult to establish standards of surgery and ensure that interventions are delivered as intended. This study developed and tested methods for identifying the key components of surgical interventions and standardising interventions within RCTs. Qualitative case studies of surgical interventions were undertaken within the internal pilot phase of a surgical RCT for obesity (the By-Band study). Each case study involved video data capture and non-participant observation of gastric bypass surgery in the operating theatre and interviews with surgeons. Methods were developed to transcribe and synchronise data from video recordings with observational data to identify key intervention components, which were then explored in the interviews with surgeons. Eight qualitative case studies were undertaken. A novel combination of video data capture, observation and interview data identified variations in intervention delivery between surgeons and centres. Although surgeons agreed that the most critical intervention component was the size and shape of the gastric pouch, there was no consensus regarding other aspects of the procedure. They conceded that evidence about the 'best way' to perform bypass was lacking and, combined with the pragmatic nature of the By-Band study, agreed that strict standardisation of bypass might not be required. This study has developed and tested methods for understanding how surgical interventions are designed and delivered delivered in RCTs. Applying these methods more widely may help identify key components of interventions to be delivered by surgeons in trials, enabling monitoring of key components and adherence to the protocol. These methods are now being tested in the context of other surgical RCTs. Current Controlled Trials ISRCTN00786323 , 05/09/2011.

The Veggie Project: a case study of a multi-component farmers' market intervention.

PubMed

Freedman, Darcy A; Bell, Bethany A; Collins, Leslie V

2011-08-01

This case study provides an in-depth examination of process and feasibility factors associated with the development of a multi-component environmental intervention designed to increase access to fresh fruits and vegetables in four low-income, minority, urban communities with few healthy food retail outlets. The intervention, the Veggie Project, included three components: (a) onsite farmers' markets, (b) a Super Shopper voucher program, and (c) a Youth Leader Board. We analyzed receipts from sales transactions at the farmers' markets, close-ended surveys with participants, in-depth interviews with project stakeholders, and journal entries completed by youth participants. Thirty-four farmers' markets occurred, resulting in 1,101 sales transactions. Financial vouchers were used to purchased 63% of the produce. All of the youth Super Shoppers came to the market at least once and made significantly more purchase transactions than adults. The farmers' markets were never accessed by 38% of the adult Super Shoppers. The Veggie Project increased access to healthy foods, particularly among youth. More research is warranted to examine the relationship between market use and dietary behaviors as well as other factors (i.e., besides physical and economic) influencing food access among adults.

Climate change impacts: The challenge of quantifying multi-factor causation, multi-component responses, and leveraging from extremes

NASA Astrophysics Data System (ADS)

Field, C. B.

2012-12-01

Modeling climate change impacts is challenging for a variety of reasons. Some of these are related to causation. A weather or climate event is rarely the sole cause of an impact, and, for many impacts, social, economic, cultural, or ecological factors may play a larger role than climate. Other challenges are related to outcomes. Consequences of an event are often most severe when several kinds of responses interact, typically in unexpected ways. Many kinds of consequences are difficult to quantify, especially when they include a mix of market, cultural, personal, and ecological values. In addition, scale can be tremendously important. Modest impacts over large areas present very different challenges than severe but very local impacts. Finally, impacts may respond non-linearly to forcing, with behavior that changes qualitatively at one or more thresholds and with unexpected outcomes in extremes. Modeling these potentially complex interactions between drivers and impacts presents one set of challenges. Evaluating the models presents another. At least five kinds of approaches can contribute to the evaluation of impact models designed to provide insights in multi-driver, multi-responder, multi-scale, and extreme-driven contexts, even though none of these approaches is a complete or "silver-bullet" solution. The starting point for much of the evaluation in this space is case studies. Case studies can help illustrate links between processes and scales. They can highlight factors that amplify or suppress sensitivity to climate drivers, and they can suggest the consequences of intervening at different points. While case studies rarely provide concrete evidence about mechanisms, they can help move a mechanistic case from circumstantial to sound. Novel approaches to data collection, including crowd sourcing, can potentially provide tools and the number of relevant examples to develop case studies as statistically robust data sources. A critical condition for progress in this

Fuzzy multi-objective optimization case study based on an anaerobic co-digestion process of food waste leachate and piggery wastewater.

PubMed

Choi, Angelo Earvin Sy; Park, Hung Suck

2018-06-20

This paper presents the development and evaluation of fuzzy multi-objective optimization for decision-making that includes the process optimization of anaerobic digestion (AD) process. The operating cost criteria which is a fundamental research gap in previous AD analysis was integrated for the case study in this research. In this study, the mixing ratio of food waste leachate (FWL) and piggery wastewater (PWW), calcium carbonate (CaCO 3 ) and sodium chloride (NaCl) concentrations were optimized to enhance methane production while minimizing operating cost. The results indicated a maximum of 63.3% satisfaction for both methane production and operating cost under the following optimal conditions: mixing ratio (FWL: PWW) - 1.4, CaCO 3 - 2970.5 mg/L and NaCl - 2.7 g/L. In multi-objective optimization, the specific methane yield (SMY) was 239.0 mL CH 4 /g VS added , while 41.2% volatile solids reduction (VSR) was obtained at an operating cost of 56.9 US$/ton. In comparison with the previous optimization study that utilized the response surface methodology, the SMY, VSR and operating cost of the AD process were 310 mL/g, 54% and 83.2 US$/ton, respectively. The results from multi-objective fuzzy optimization proves to show the potential application of this technique for practical decision-making in the process optimization of AD process. Copyright © 2018 Elsevier Ltd. All rights reserved.

Experimental fission study using multi-nucleon transfer reactions

NASA Astrophysics Data System (ADS)

Nishio, Katsuhisa; Hirose, Kentaro; Léguillon, Romain; Makii, Hiroyuki; Orlandi, Riccardo; Tsukada, Kazuaki; Smallcombe, James; Chiba, Satoshi; Aritomo, Yoshihiro; Tanaka, Shouya; Ohtsuki, Tsutomu; Tsekhanovich, Igor; Petrache, Costel M.; Andreyev, Andrei

2017-09-01

It is shown that the multi-nucleon transfer reactions is a powerful tool to study fission of exotic neutron-rich actinide nuclei, which cannot be accessed by particle-capture or heavy-ion fusion reactions. In this work, multi-nucleon transfer channels of the reactions of 18O+232Th, 18O+238U and 18O+248Cm are used to study fission for various nuclei from many excited states. Identification of fissioning nuclei and of their excitation energy is performed on an event-by-event basis, through the measurement of outgoing ejectile particle in coincidence with fission fragments. Fission fragment mass distributions are measured for each transfer channel. Predominantly asymmetric fission is observed at low excitation energies for all studied cases, with a gradual increase of the symmetric mode towards higher excitation energy. The experimental distributions are found to be in general agreement with predictions of the fluctuation-dissipation model. Role of multi-chance fission in fission fragment mass distributions is discussed, where it is shown that mass-asymmetric structure remaining at high excitation energies originates from low-excited nuclei by evaporation of neutrons.

The Worst-Case Weighted Multi-Objective Game with an Application to Supply Chain Competitions

PubMed Central

Qu, Shaojian; Ji, Ying

2016-01-01

In this paper, we propose a worst-case weighted approach to the multi-objective n-person non-zero sum game model where each player has more than one competing objective. Our “worst-case weighted multi-objective game” model supposes that each player has a set of weights to its objectives and wishes to minimize its maximum weighted sum objectives where the maximization is with respect to the set of weights. This new model gives rise to a new Pareto Nash equilibrium concept, which we call “robust-weighted Nash equilibrium”. We prove that the robust-weighted Nash equilibria are guaranteed to exist even when the weight sets are unbounded. For the worst-case weighted multi-objective game with the weight sets of players all given as polytope, we show that a robust-weighted Nash equilibrium can be obtained by solving a mathematical program with equilibrium constraints (MPEC). For an application, we illustrate the usefulness of the worst-case weighted multi-objective game to a supply chain risk management problem under demand uncertainty. By the comparison with the existed weighted approach, we show that our method is more robust and can be more efficiently used for the real-world applications. PMID:26820512

Exploring Early Childhood Teachers' Beliefs and Practices about Preschool Outdoor Play: A Qualitative Study

ERIC Educational Resources Information Center

McClintic, Sandra; Petty, Karen

2015-01-01

This qualitative case study explored how early childhood teachers' beliefs and practices influence the function of preschool outdoor play. Teachers believed that supervision was paramount. They perceived that the physical design of the outdoor environment posed limitations for planning, preparation, and implementation. Teachers' recollections of…

A multi-method exploratory study of stress, coping, and substance use among high school youth in private schools.

PubMed

Leonard, Noelle R; Gwadz, Marya V; Ritchie, Amanda; Linick, Jessica L; Cleland, Charles M; Elliott, Luther; Grethel, Michele

2015-01-01

There is growing awareness that students' experiences of stress may impede academic success, compromise mental health, and promote substance use. We examined these factors in an under-studied population, private/independent high school students, using a multi-method (qualitative and quantitative), iterative data collection and analytic process. We first conducted qualitative interviews with faculty and staff at a number of highly competitive private schools, followed by an anonymous quantitative survey with 128 11th grade students from two of these settings. We then conducted a qualitative exploration of the quantitative results with a subset of students. Next, a set of Expert Panel members participated in qualitative interviews to reflect on and interpret study findings. Overall, we found students experienced high levels of chronic stress, particularly in relation to academic performance and the college admissions process. While students described a range of effective, adaptive coping strategies, they also commonly internalized these serious pressures and turned to alcohol and drugs to cope with chronic stress, although not typically at problematic levels. We discuss study implications for both schools and families derived from the Expert Panel.

A qualitative case study of ehealth and digital literacy experiences of pharmacy staff.

PubMed

MacLure, Katie; Stewart, Derek

2018-06-01

eHealth's many forms are benchmarked by the World Health Organization. Scotland is considered an advanced adopter of ehealth. The third global survey on ehealth includes pharmacy-related ehealth indicators. Advances in ehealth place an obligation on pharmacy staff to demonstrate proficiency, or digital literacy, in using ehealth technologies. The aim of this study was to provide an indepth exploration of the ehealth and digital literacy experiences of pharmacy staff in the North East of Scotland. A qualitative local case study approach was adopted for observational and interview activities in community and hospital pharmacies. Interview and observational data were collated and analysed using a framework approach. This study gained management approval from the local health board following ethical review by the sponsor university. Nineteen pharmacies and staff (n = 94) participated including two hospitals. Most participants were female (n = 82), aged 29 years and younger (n = 34) with less than 5 years pharmacy experience (n = 49). Participants identified their own digital literacy as basic. Most of the pharmacies had minimum levels of technology implemented (n = 15). Four themes (technology, training, usability, processes) were inducted from the data, coded and modelled with illustrative quotes. Scotland is aspirational in seeking to support the developing role of pharmacy practice with ehealth, however, evidence to date shows most pharmacy staff work with minimum levels of technology. The self-reported lack of digital literacy and often mentioned lack of confidence in using IT suggest pharmacy staff need support and training. Informal work based digital literacy development of the pharmacy team is self-limiting. Usability of ehealth technology could be a key element of its' acceptability. There is potential to better engage with ehealth process efficiencies in both hospital and community pharmacy. As Scotland increasingly invests in ehealth pharmacy

Using a multi-scale approach to identify and quantify oil and gas emissions: a case study for GHG emissions verification

NASA Astrophysics Data System (ADS)

Sweeney, C.; Kort, E. A.; Rella, C.; Conley, S. A.; Karion, A.; Lauvaux, T.; Frankenberg, C.

2015-12-01

Along with a boom in oil and natural gas production in the US, there has been a substantial effort to understand the true environmental impact of these operations on air and water quality, as well asnet radiation balance. This multi-institution effort funded by both governmental and non-governmental agencies has provided a case study for identification and verification of emissions using a multi-scale, top-down approach. This approach leverages a combination of remote sensing to identify areas that need specific focus and airborne in-situ measurements to quantify both regional and large- to mid-size single-point emitters. Ground-based networks of mobile and stationary measurements provide the bottom tier of measurements from which process-level information can be gathered to better understand the specific sources and temporal distribution of the emitters. The motivation for this type of approach is largely driven by recent work in the Barnett Shale region in Texas as well as the San Juan Basin in New Mexico and Colorado; these studies suggest that relatively few single-point emitters dominate the regional emissions of CH4.

An Exploration of How U.S. Army Officers Attending the U.S. Army Command and General Staff College Decide Whether or Not to Attend Graduate School: A Qualitative Case Study

ERIC Educational Resources Information Center

Vance, Charles David

2013-01-01

This qualitative case study explored how U.S. Army Command and General Staff College (CGSC) students decided whether or not to attend graduate school. The focus was on how U.S. Army students made their decision. The purpose of the study was to illuminate the issues related to this decision in adult development, adult learning, career decision…

What qualitative research can contribute to a randomized controlled trial of a complex community intervention.

PubMed

Nelson, Geoffrey; Macnaughton, Eric; Goering, Paula

2015-11-01

Using the case of a large-scale, multi-site Canadian Housing First research demonstration project for homeless people with mental illness, At Home/Chez Soi, we illustrate the value of qualitative methods in a randomized controlled trial (RCT) of a complex community intervention. We argue that quantitative RCT research can neither capture the complexity nor tell the full story of a complex community intervention. We conceptualize complex community interventions as having multiple phases and dimensions that require both RCT and qualitative research components. Rather than assume that qualitative research and RCTs are incommensurate, a more pragmatic mixed methods approach was used, which included using both qualitative and quantitative methods to understand program implementation and outcomes. At the same time, qualitative research was used to examine aspects of the intervention that could not be understood through the RCT, such as its conception, planning, sustainability, and policy impacts. Through this example, we show how qualitative research can tell a more complete story about complex community interventions. Copyright © 2015 Elsevier Inc. All rights reserved.

Why do local authorities undertake controlled evaluations of health impact? A qualitative case study of interventions in housing.

PubMed

Milton, S; Petticrew, M; Green, J

2014-12-01

A significant amount of literature documents the challenges of undertaking evaluative research on the public health impacts of interventions in the non-health sector. However, few studies have investigated why such studies are undertaken despite the undoubted challenges. Taking housing as a case study, the authors aimed to identify the factors contributing to successful evaluative research in the non-health sector. Qualitative interview study. Semi-structured interviews with 16 investigators involved in seven successful experimental studies of housing interventions across the UK, analysed using thematic content analysis. Intervention studies were undertaken when existing collaborative links enabled 'windows of opportunity' to be exploited. Although different 'cultures of evidence' were reported across the collaborating teams, these did not necessarily map onto the public health research/non-academic divide, and did not undermine collaborative work when all parties could gain from taking part in the research. Focussing on success, rather than failure, suggests that to encourage the uptake of evaluative evidence in the non-health sector, efforts might be better directed at fostering opportunities for partnership building rather than simply on educating non-health partners in the principles of academic research. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Teachers' Lived Experiences about Teaching-Learning Process in Multi-Grade Classes

ERIC Educational Resources Information Center

Mortazavizadeh, Seyyed Heshmatollah; Nili, Mohammad Reza; Isfahani, Ahmad Reza Nasr; Hassani, Mohammad

2017-01-01

This study seeks to recognize teachers' lived experiences about teaching-learning process in multi-grade classes. The approach of the study is qualitative under the rubric of phenomenological studies. The statistical population consisted of the teachers of multi-grade classes in a non-prosperous province and a prosperous one. 14 teachers were…

Servant Leadership through Distance Learning: A Case Study

ERIC Educational Resources Information Center

Russell, Eric James

2013-01-01

This qualitative study explored the influence a distance learning servant leadership course had on the emergency service students' understanding of leadership. The research study utilized a case study design in order to tell the story of the lived experiences of the participants. The setting for the study was a state university in Utah, with the…

Empowerment of Adolescent Girls for Sexual and Reproductive Health Care: A Qualitative Study.

PubMed

Alimoradi, Zainab; Kariman, Nourossadat; Simbar, Masoumeh; Ahmadi, Fazlollah

2017-12-01

Adolescent girls should be empowered to acquire the ability to take care of their sexual and reproductive health. The present study aimed to improve the understanding of the factors affecting the empowerment of Iranian adolescent girls in terms of taking care of their sexual and reproductive health (e.g. pubertal and menstrual health, preventing high risk sexual behaviors, treatment seeking for sexual and reproductive complaints such as dysmenorrhea, genitalia infection). The present qualitative study was performed using conventional content analysis method. Eight key informants were purposively selected and interviewed. Data collection was performed through unstructured and in-depth interviews. The qualitative content was analyzed simultaneously with data collection based on Graneheim and Lundman method using MAXQDA 2010 software. Data analysis led to the emergence of the main theme of empowerment for care with four classes of reinforcing the foundations of sexual and reproductive health, providing services in health system, reinforcing educational institutions, and consolidating the interaction between adolescent and family, as well as thirteen sub-classes. Results of the present study showed the need for inter-sectional interaction and collaboration among authorities of health systems, education systems, and policymaking institutions to achieve a model for empowering adolescent girls via a multi-level and comprehensive approach.

Multi-tool accessibility assessment of government department websites:a case-study with JKGAD.

PubMed

Ismail, Abid; Kuppusamy, K S; Nengroo, Ab Shakoor

2017-08-02

Nature of being accessible to all categories of users is one of the primary factors for enabling the wider reach of the resources published through World Wide Web. The accessibility of websites has been analyzed through W3C guidelines with the help of various tools. This paper presents a multi-tool accessibility assessment of government department websites belonging to the Indian state of Jammu and Kashmir. A comparative analysis of six accessibility tools is also presented with 14 different parameters. The accessibility analysis tools used in this study for analysis are aChecker, Cynthia Says, Tenon, wave, Mauve, and Hera. These tools provide us the results of selected websites accessibility status on Web Content Accessibility Guidelines (WCAG) 1.0 and 2.0. It was found that there are variations in accessibility analysis results when using different accessibility metrics to measure the accessibility of websites. In addition to this, we have identified the guidelines which have frequently been violated. It was observed that there is a need for incorporating the accessibility component features among the selected websites. This paper presents a set of suggestions to improve the accessibility status of these sites so that the information and services provided by these sites shall reach a wider spectrum of audience without any barrier. Implications for rehabilitation The following points indicates that this case study of JKGAD websites comes under Rehabilitation focused on Visually Impaired users. Due to the universal nature of web, it should be accessible to all according to WCAG guidelines framed by World Wide Web Consortium. In this paper we have identified multiple accessibility barriers for persons with visual impairment while browsing the Jammu and Kashmir Government websites. Multi-tool analysis has been done to pin-point the potential barriers for persons with visually Impaired. Usability analysis has been performed to check whether these websites are suitable

Any qualified provider: a qualitative case study of one community NHS Trust's response

PubMed Central

Walumbe, Jackie; Swinglehurst, Deborah; Shaw, Sara

2016-01-01

Objective To examine how those managing and providing community-based musculoskeletal (MSK) services have experienced recent policy allowing patients to choose any provider that meets certain quality standards from the National Health Service (NHS), private or voluntary sector. Design Intrinsic case study combining qualitative analysis of interviews and field notes. Setting An NHS Community Trust (the main providers of community health services in the NHS) in England, 2013–2014. Participants NHS Community Trust employees involved in delivering MSK services, including clinical staff and managerial staff in senior and mid-range positions. Findings Managers (n=4) and clinicians (n=4) working within MSK services understood and experienced the Any Qualified Provider (AQP) policy as involving: (1) a perceived trade-off between quality and cost in its implementation; (2) deskilling of MSK clinicians and erosion of professional values; and (3) a shift away from interprofessional collaboration and dialogue. These ways of making sense of AQP policy were associated with dissatisfaction with market-based health reforms. Conclusions AQP policy is poorly understood. Clinicians and managers perceive AQP as synonymous with competition and privatisation. From the perspective of clinicians providing MSK services, AQP, and related health policy reforms, tend, paradoxically, to drive down quality standards, supporting reconfiguration of services in which the complex, holistic nature of specialised MSK care may become marginalised by policy concerns about efficiency and cost. Our analysis indicates that the potential of AQP policy to increase quality of care is, at best, equivocal, and that any consideration of how AQP impacts on practice can only be understood by reference to a wider range of health policy reforms. PMID:26908521

Innovative Methods for Collecting and Analyzing Qualitative Data: Vignettes and Pre-Structured Cases.

ERIC Educational Resources Information Center

Miles, Matthew B.

Two innovative methods for collecting and analyzing qualitative data are vignettes and pre-structured cases. Vignettes are descriptions of situations or problems written by a professional, with a suggested outline and comments provided by a researcher. Advantages of this method are strength of impact of the written descriptions and efficiency of…

Calf-Level Factors Associated with Bovine Neonatal Pancytopenia – A Multi-Country Case-Control Study

PubMed Central

Jones, Bryony A.; Sauter-Louis, Carola; Henning, Joerg; Stoll, Alexander; Nielen, Mirjam; Van Schaik, Gerdien; Smolenaars, Anja; Schouten, Matthijs; den Uijl, Ingrid; Fourichon, Christine; Guatteo, Raphael; Madouasse, Aurélien; Nusinovici, Simon; Deprez, Piet; De Vliegher, Sarne; Laureyns, Jozef; Booth, Richard; Cardwell, Jackie M.; Pfeiffer, Dirk U.

2013-01-01

Bovine neonatal pancytopenia (BNP), a high fatality condition causing haemorrhages in calves aged less than 4 weeks, was first reported in 2007 in Germany and subsequently observed at low incidence in other European countries and New Zealand. A multi-country matched case-control study was conducted in 2011 to identify calf-level risk factors for BNP. 405 BNP cases were recruited from 330 farms in Belgium, France, Germany and the Netherlands by laboratory confirmation of farmer-reported cases. Up to four calves of similar age from the same farm were selected as controls (1154 calves). Risk factor data were collected by questionnaire. Multivariable modelling using conditional logistic regression indicated that PregSure®BVD (PregSure, Pfizer Animal Health) vaccination of the dam was strongly associated with BNP cases (adjusted matched Odds Ratio - amOR 17.8 first lactation dams; 95% confidence interval – ci 2.4, 134.4; p = 0.005), and second or more lactation PregSure-vaccinated dams were more likely to have a case than first lactation vaccinated dams (amOR 2.2 second lactation; ci 1.1, 4.3; p = 0.024; amOR 5.3 third or more lactation; ci 2.9, 9.8; p = <0.001). Feeding colostrum from other cows was strongly associated with BNP if the dam was not PregSure-vaccinated (amOR 30.5; ci 2.1, 440.5; p = 0.012), but the effect was less if the dam was PregSure-vaccinated (amOR 2.1; ci 1.1, 4.0; p = 0.024). Feeding exclusively dam’s milk was a higher risk than other types of milk (amOR 3.4; ci 1.6, 7.5; p = 0.002). The population attributable fractions were 0.84 (ci 0.68, 0.92) for PregSure vaccination, 0.13 (ci 0.06, 0.19) for feeding other cows’ colostrum, and 0.15 (ci 0.08, 0.22) for feeding dam’s milk. No other calf-level factors were identified, suggesting that there are other important factors that are outside the scope of this study, such as genetics, which explain why BNP develops in some PregSure-colostrum-exposed calves but not in

Is pain suffering? A case study.

PubMed

Black, Helen K

2007-01-01

In this article, the case study of an elderly woman shows how bodily pain and suffering meld in her narrative, not as the subjective and objective sides of the same event, but as distinct experiences in which both constructs emerge separately or come together based on the meaning she imputes to the event. The case study shows the clear methodological fit of qualitative narrative research with the lived experiences of pain and suffering. The narrator recalled the "tremendous" pain she experienced almost 60 years previously as both suffering and not-suffering, depending on the outcome of the circumstances that surrounded her pain. This case shows how a significant aspect of the aging experience-suffering-is medicalized, yet remains resistant to both categorization and medicine.

Association between sex hormones and adiposity: qualitative differences in women and men in the multi-ethnic study of atherosclerosis.

PubMed

Mongraw-Chaffin, Morgana L; Anderson, Cheryl A M; Allison, Matthew A; Ouyang, Pamela; Szklo, Moyses; Vaidya, Dhananjay; Woodward, Mark; Golden, Sherita Hill

2015-04-01

Sex hormones may influence adipose tissue deposition, possibly contributing to sex disparities in cardiovascular disease risk. We hypothesized that associations of sex hormone levels with visceral and subcutaneous fat differ by sex. Participants were from the Multi-Ethnic Study of Atherosclerosis with sex hormone levels at baseline and visceral and subcutaneous fat measurements from computed tomography at visit 2 or 3 (n = 1835). Multivariable linear regression was used to investigate the relationships between sex hormones and adiposity. Testing for interaction by sex, race/ethnicity, and age was conducted. In adjusted models, there was a modest significant positive association between estradiol and visceral fat in both sexes (percent difference in visceral fat for 1% difference in hormone [95% confidence interval] in women, 5.44 [1.82, 9.09]; and in men, 8.22 [0.61, 16.18]). Higher bioavailable T was significantly associated with higher visceral and subcutaneous fat in women and with the reverse in men (women, 14.38 [10.23, 18.69]; men, -7.69 [-13.06, -1.00]). Higher dehydroepiandrosterone was associated with higher visceral fat in women (7.57 [1.71, 13.88]), but not in men (-2.47 [-8.88, 4.29]). Higher SHBG was associated with significantly lower levels of adiposity in both sexes (women, -24.42 [-28.11, -20.55]; men, -27.39 [-32.97, -21.34]). There was no significant interaction by race/ethnicity or age. Sex hormones are significantly associated with adiposity, and the associations of androgens differ qualitatively by sex. This heterogeneity may help explain the complexity of the contribution of sex hormones to sex differences in cardiovascular disease.

Qualitative methods in environmental health research.

PubMed Central

Brown, Phil

2003-01-01

Public health researchers increasingly turn to qualitative methods either on their own or in combination with quantitative methods. Qualitative methods are especially important to community environmental health research, as they provide a way to produce community narratives that give voice to individuals and characterize the community in a full and complex fashion. This article first traces the legacy of qualitative research in environmental health, then uses a case study of the author's experiences studying the Woburn, Massachusetts, childhood leukemia cluster to provide personal and scholarly insights on qualitative approaches. That material then informs a discussion of important components of qualitative methods in environmental health research, including flexible study design, access, trust, empathy, and personal shifts in the researcher's worldview, bias, and the nature of the researcher's roles. A concluding discussion addresses issues in funding policy and research practices. PMID:14594634

Introduction of shared electronic records: multi-site case study using diffusion of innovation theory.

PubMed

Greenhalgh, Trisha; Stramer, Katja; Bratan, Tanja; Byrne, Emma; Mohammad, Yara; Russell, Jill

2008-10-23

To explore the introduction of a centrally stored, shared electronic patient record (the summary care record (SCR)) in England and draw wider lessons about the implementation of large scale information technology projects in health care. Multi-site, mixed method case study applying utilisation focused evaluation. Four early adopter sites for the SCR in England-three in urban areas of relative socioeconomic deprivation and the fourth in a relatively affluent rural area. Data sources and analysis Data included 250 staff interviews, 1500 hours of ethnographic observation, interviews and focus groups with 170 patients and carers, 2500 pages of correspondence and documentary evidence, and incorporation of relevant surveys and statistics produced by others. These were analysed by using a thematic approach drawing on (and extending) a theoretical model of complex change developed in a previous systematic review. Main findings The mixed fortunes of the SCR programme in its first year were largely explained by eight interacting influences. The first was the SCR's material properties (especially technical immaturity and lack of interoperability) and attributes (especially the extent to which potential adopters believed the benefits outweighed the risks). The second was adopters' concerns (especially about workload and the ethicality of sharing "confidential" information on an implied consent model). The third influence was interpersonal influence (for example, opinion leaders, champions, facilitators), and the fourth was organisational antecedents for innovation (for example past experience with information technology projects, leadership and management capacity, effective data capture systems, slack resources). The fifth was organisational readiness for the SCR (for example, innovation-system fit, tension for change, power balances between supporters and opponents, baseline data quality). The sixth was the implementation process (including the nature of the change model and

Introduction of shared electronic records: multi-site case study using diffusion of innovation theory

PubMed Central

Stramer, Katja; Bratan, Tanja; Byrne, Emma; Mohammad, Yara; Russell, Jill

2008-01-01

Objective To explore the introduction of a centrally stored, shared electronic patient record (the summary care record (SCR)) in England and draw wider lessons about the implementation of large scale information technology projects in health care. Design Multi-site, mixed method case study applying utilisation focused evaluation. Setting Four early adopter sites for the SCR in England—three in urban areas of relative socioeconomic deprivation and the fourth in a relatively affluent rural area. Data sources and analysis Data included 250 staff interviews, 1500 hours of ethnographic observation, interviews and focus groups with 170 patients and carers, 2500 pages of correspondence and documentary evidence, and incorporation of relevant surveys and statistics produced by others. These were analysed by using a thematic approach drawing on (and extending) a theoretical model of complex change developed in a previous systematic review. Main findings The mixed fortunes of the SCR programme in its first year were largely explained by eight interacting influences. The first was the SCR’s material properties (especially technical immaturity and lack of interoperability) and attributes (especially the extent to which potential adopters believed the benefits outweighed the risks). The second was adopters’ concerns (especially about workload and the ethicality of sharing “confidential” information on an implied consent model). The third influence was interpersonal influence (for example, opinion leaders, champions, facilitators), and the fourth was organisational antecedents for innovation (for example past experience with information technology projects, leadership and management capacity, effective data capture systems, slack resources). The fifth was organisational readiness for the SCR (for example, innovation-system fit, tension for change, power balances between supporters and opponents, baseline data quality). The sixth was the implementation process (including

The contribution of embarrassment to phobic dental anxiety: a qualitative research study.

PubMed

Moore, Rod; Brødsgaard, Inger; Rosenberg, Nicole

2004-04-19

Embarrassment is emphasized, yet scantily described as a factor in extreme dental anxiety or phobia. Present study aimed to describe details of social aspects of anxiety in dental situations, especially focusing on embarrassment phenomena. Subjects (Ss) were consecutive specialist clinic patients, 16 men, 14 women, 20-65 yr, who avoided treatment mean 12.7 yr due to anxiety. Electronic patient records and transcribed initial assessment and exit interviews were analyzed using QSR"N4" software to aid in exploring contexts related to social aspects of dental anxiety and embarrassment phenomena. Qualitative findings were co-validated with tests of association between embarrassment intensity ratings, years of treatment avoidance, and mouth-hiding behavioral ratings. Embarrassment was a complaint in all but three cases. Chief complaints in the sample: 30% had fear of pain; 47% cited powerlessness in relation to dental social situations, some specific to embarrassment and 23% named co-morbid psychosocial dysfunction due to effects of sexual abuse, general anxiety, gagging, fainting or panic attacks. Intense embarrassment was manifested in both clinical and non-clinical situations due to poor dental status or perceived neglect, often (n = 9) with fear of negative social evaluation as chief complaint. These nine cases were qualitatively different from other cases with chief complaints of social powerlessness associated with conditioned distrust of dentists and their negative behaviors. The majority of embarrassed Ss to some degree inhibited smiling/laughing by hiding with lips, hands or changed head position. Secrecy, taboo-thinking, and mouth-hiding were associated with intense embarrassment. Especially after many years of avoidance, embarrassment phenomena lead to feelings of self-punishment, poor self-image/esteem and in some cases personality changes in a vicious circle of anxiety and avoidance. Embarrassment intensity ratings were positively correlated with years of

Primary School Teachers' Perception on Parental Involvement: A Quliatative Case Study

ERIC Educational Resources Information Center

Aslan, Dolgun

2016-01-01

The purpose of this study is to highlight the opinions of teachers with regard to the approaches of parental involvement in school. A case study design was used in this study conducted that is employed in studies of a qualitative nature. In the "case" under research, there was an attempt to determine the opinions of teachers regarding…

Emerging medical informatics with case-based reasoning for aiding clinical decision in multi-agent system.

PubMed

Shen, Ying; Colloc, Joël; Jacquet-Andrieu, Armelle; Lei, Kai

2015-08-01

This research aims to depict the methodological steps and tools about the combined operation of case-based reasoning (CBR) and multi-agent system (MAS) to expose the ontological application in the field of clinical decision support. The multi-agent architecture works for the consideration of the whole cycle of clinical decision-making adaptable to many medical aspects such as the diagnosis, prognosis, treatment, therapeutic monitoring of gastric cancer. In the multi-agent architecture, the ontological agent type employs the domain knowledge to ease the extraction of similar clinical cases and provide treatment suggestions to patients and physicians. Ontological agent is used for the extension of domain hierarchy and the interpretation of input requests. Case-based reasoning memorizes and restores experience data for solving similar problems, with the help of matching approach and defined interfaces of ontologies. A typical case is developed to illustrate the implementation of the knowledge acquisition and restitution of medical experts. Copyright © 2015 Elsevier Inc. All rights reserved.

The Utility of Template Analysis in Qualitative Psychology Research.

PubMed

Brooks, Joanna; McCluskey, Serena; Turley, Emma; King, Nigel

2015-04-03

Thematic analysis is widely used in qualitative psychology research, and in this article, we present a particular style of thematic analysis known as Template Analysis. We outline the technique and consider its epistemological position, then describe three case studies of research projects which employed Template Analysis to illustrate the diverse ways it can be used. Our first case study illustrates how the technique was employed in data analysis undertaken by a team of researchers in a large-scale qualitative research project. Our second example demonstrates how a qualitative study that set out to build on mainstream theory made use of the a priori themes (themes determined in advance of coding) permitted in Template Analysis. Our final case study shows how Template Analysis can be used from an interpretative phenomenological stance. We highlight the distinctive features of this style of thematic analysis, discuss the kind of research where it may be particularly appropriate, and consider possible limitations of the technique. We conclude that Template Analysis is a flexible form of thematic analysis with real utility in qualitative psychology research.

Search strategies for identifying qualitative studies in CINAHL.

PubMed

Wilczynski, Nancy L; Marks, Susan; Haynes, R Brian

2007-05-01

Nurses, allied health professionals, clinicians, and researchers increasingly use online access to evidence in the course of patient care or when conducting reviews on a particular topic. Qualitative research has an important role in evidence-based health care. Online searching for qualitative studies can be difficult, however, resulting in the need to develop search filters. The objective of this study was to develop optimal search strategies to retrieve qualitative studies in CINAHL for the 2000 publishing year. The authors conducted an analytic survey comparing hand searches of journals with retrievals from CINAHL for candidate search terms and combinations. Combinations of search terms reached peak sensitivities of 98.9% and peak specificities of 99.5%. Combining search terms optimized both sensitivity and specificity at 94.2%. Empirically derived search strategies combining indexing terms and textwords can achieve high sensitivity and high specificity for retrieving qualitative studies from CINAHL.

Perspectives on enhancing international practical training of students in health and social care study programs - A qualitative descriptive case study.

PubMed

Hvalič-Touzery, Simona; Hopia, Hanna; Sihvonen, Sanna; Diwan, Sadhna; Sen, Soma; Skela-Savič, Brigita

2017-01-01

Internationalization of practical training in health and social care study programs is an important aspect of higher education. However, field mentors' and classroom teachers' competence in guiding culturally diverse students varies widely in European countries, and the majority does not have enough training in guiding foreign students. This study aimed to examine which factors enhance the efficacy of international practical placement experiences in health and social care study programs. A qualitative descriptive case study design was used. The study was conducted at six higher education institutions-two in Finland and one in Croatia, Estonia, the Netherlands and Slovenia. A convenience sample of 14 mentors, 15 teachers and 14 students with international experiences from six higher education institutions which are part of the Bologna Process was recruited. The data were collected from six focus groups using a semi-structured questionnaire based on a literature review. Each higher education institution conducted one group interview that was tape-recorded, transcribed and analysed for themes. Participants made several recommendations for enhancing the practical placement experience of students, teachers, and mentors. Most recommendations dealt with practical supervision of students. Three major themes noted were: 'Attitudes towards internationalization of practical placements', 'Factors impacting the international placement experience', and 'Pedagogical methods used and structural support available for internationalization.' The study highlights the need for strengthening the multicultural knowledge and skills of mentors and teachers. The findings provide practical guidelines for improving the international placement experience across health and social care fields. Copyright © 2016 Elsevier Ltd. All rights reserved.

Marketing of Revenue-Generating ESL Programs at the University of Calgary: A Qualitative Study

ERIC Educational Resources Information Center

Eaton, Sarah Elaine

2009-01-01

This qualitative case study endeavored to understand how program managers at one post-secondary Canadian university define, understand and undertake the marketing of their revenue-generating English as a Second Language (ESL) programs. Data were collected through interviews with three managers of distinct English as a Second Language (ESL)…

Multi-TeV flaring from blazars: Markarian 421 as a case study

DOE PAGES

Sahu, Sarira; Miranda, Luis Salvador; Rajpoot, Subhash

2016-03-07

The TeV blazar Markarian 421 underwent multi-TeV flaring during April 2004 and simultaneously observations in the X-ray and TeV energies were made. It was observed that the TeV outbursts had no counterparts in the lower energy range. One implication of this is that it might be an orphan flare. We show that Fermi-accelerated protons of energy ≤168 TeV can interact with the low energy tail of the background synchrotron self-Compton photons in the inner region of the blazar to produce the multi-TeV flare and our results fit very well with the observed spectrum. Based on our study, we predict thatmore » the blazars with a deep valley in between the end of the synchrotron spectrum and the beginning of the SSC spectrum are possible candidates for orphan flaring. Future possible candidates for this scenario are the HBLs Mrk 501 and PG 1553 + 113 objects.« less

Negotiating Inequality among Adult Siblings: Two Case Studies

ERIC Educational Resources Information Center

Connidis, Ingrid Arnet

2007-01-01

Qualitative instrumental case study analysis of adult siblings from 2 families explores how socioeconomic inequality among them affects their relationships to one another. Eight middle-aged siblings' observations of childhood, parental expectations, work and family history, lifestyle, and current sibling ties indicate that childhood…

Instructor Interaction and Immediacy Behaviors in a Multipoint Videoconferenced Instructional Environment: A Descriptive Case Study

ERIC Educational Resources Information Center

Bohnstedt, Kathy D.

2011-01-01

The purpose of this study was to examine the experiences of professors teaching in a multi-point videoconferencing instructional environment and how they interacted with students in proximate and remote classrooms. Qualitative and quantitative data were analyzed to gain an understanding of the teaching experience and to examine differences between…

Musical Cognition at Birth: A Qualitative Study

ERIC Educational Resources Information Center

Hefer, Michal; Weintraub, Zalman; Cohen, Veronika

2009-01-01

This paper describes research on newborns' responses to music. Video observation and electroencephalogram (EEG) were collected to see whether newborns' responses to random sounds differed from their responses to music. The data collected were subjected to both qualitative and quantitative analysis. This paper will focus on the qualitative study,…

Who needs collaborative care treatment? A qualitative study exploring attitudes towards and experiences with mental healthcare among general practitioners and care managers.

PubMed

Møller, Marlene Christina Rosengaard; Mygind, Anna; Bro, Flemming

2018-05-30

Collaborative care treatment is widely recognized as an effective approach to improve the quality of mental healthcare through enhanced and structured collaboration between general practice and specialized psychiatry. However, studies indicate that the complexity of collaborative care treatment interventions challenge the implementation in real-life general practice settings. Four Danish Collaborative Care Models were launched in 2014 for patients with mild/moderate anxiety and depression. These involved collaboration between general practitioners, care managers and consultant psychiatrists. Taking a multi-practice bottom-up approach, this paper aims to explore the perceived barriers and enablers related to collaborative care for patients with mental health problems and to investigate the actual experiences with a Danish collaborative care model in a single-case study in order to identify enablers and barriers for successful implementation. Combining interviews and observations of usual treatment practices, we conducted a multi-practice study among general practitioners who were not involved in the Danish collaborative care models to explore their perspectives on existing mental health treatment and to investigate (from a bottom-up approach) their perceptions of and need for collaborative care in mental health treatment. Additionally, by combining observations and qualitative interviews, we followed the implementation of a Danish collaborative care model in a single-case study to convey identified barriers and enablers of the collaborative care model. Experienced and perceived enablers of the Danish collaborative care model mainly consisted of a need for new treatment options to deal with mild/moderate anxiety and depression. The model was considered to meet the need for a free fast track to high-quality treatment. Experienced barriers included: poor adaptation of the model to the working conditions and needs in daily general practice, time consumption

Evaluating a multi-criteria model for hazard assessment in urban design. The Porto Marghera case study

DOE Office of Scientific and Technical Information (OSTI.GOV)

Luria, Paolo; Aspinall, Peter A

2003-08-01

The aim of this paper is to describe a new approach to major industrial hazard assessment, which has been recently studied by the authors in conjunction with the Italian Environmental Protection Agency ('ARPAV'). The real opportunity for developing a different approach arose from the need of the Italian EPA to provide the Venice Port Authority with an appropriate estimation of major industrial hazards in Porto Marghera, an industrial estate near Venice (Italy). However, the standard model, the quantitative risk analysis (QRA), only provided a list of individual quantitative risk values, related to single locations. The experimental model is based onmore » a multi-criteria approach--the Analytic Hierarchy Process--which introduces the use of expert opinions, complementary skills and expertise from different disciplines in conjunction with quantitative traditional analysis. This permitted the generation of quantitative data on risk assessment from a series of qualitative assessments, on the present situation and on three other future scenarios, and use of this information as indirect quantitative measures, which could be aggregated for obtaining the global risk rate. This approach is in line with the main concepts proposed by the last European directive on Major Hazard Accidents, which recommends increasing the participation of operators, taking the other players into account and, moreover, paying more attention to the concepts of 'urban control', 'subjective risk' (risk perception) and intangible factors (factors not directly quantifiable)« less

Effective Teaching Strategies: Case Studies from the Alphabetic Braille and Contracted Braille Study

ERIC Educational Resources Information Center

Barclay, Lizbeth; Herlich, Stephanie A.; Sacks, Sharon Zell

2010-01-01

This article discusses some of the qualitative data that were documented during the Alphabetic Braille and Contracted Braille Study. Two case studies of students are described, highlighting many effective teaching strategies used by their teachers of students with visual impairments that resulted in the students' successful academic progress.…

An Examination of Oregon Writing Project Teachers: A Qualitative Study of Professional Development Experiences

ERIC Educational Resources Information Center

Obery, Angela D.

2012-01-01

This qualitative study examined the influence of the 2011 Oregon Writing Project (OWP) Summer Institute (SI) on the professional development of six teachers in the following ways: 1. The development of case descriptions of teachers' personal and professional backgrounds relevant to their teaching of writing. 2. An examination of the effects of the…

How 3 rural safety net clinics integrate care for patients: a qualitative case study.

PubMed

Derrett, Sarah; Gunter, Kathryn E; Nocon, Robert S; Quinn, Michael T; Coleman, Katie; Daniel, Donna M; Wagner, Edward H; Chin, Marshall H

2014-11-01

Integrated care focuses on care coordination and patient centeredness. Integrated care supports continuity of care over time, with care that is coordinated within and between settings and is responsive to patients' needs. Currently, little is known about care integration for rural patients. To examine challenges to care integration in rural safety net clinics and strategies to address these challenges. Qualitative case study. Thirty-six providers and staff from 3 rural clinics in the Safety Net Medical Home Initiative. Interviews were analyzed using the framework method with themes organized within 3 constructs: Team Coordination and Empanelment, External Coordination and Partnerships, and Patient-centered and Community-centered Care. Participants described challenges common to safety net clinics, including limited access to specialists for Medicaid and uninsured patients, difficulty communicating with external providers, and payment models with limited support for care integration activities. Rurality compounded these challenges. Respondents reported benefits of empanelment and team-based care, and leveraged local resources to support care for patients. Rural clinics diversified roles within teams, shared responsibility for patient care, and colocated providers, as strategies to support care integration. Care integration was supported by 2 fundamental changes to organize and deliver care to patients-(1) empanelment with a designated group of patients being cared for by a provider; and (2) a multidisciplinary team able to address rural issues. New funding and organizational initiatives of the Affordable Care Act may help to further improve care integration, although additional solutions may be necessary to address particular needs of rural communities.

Multi-tier drugs assessment in a decentralised health care system. The Italian case-study.

PubMed

Jommi, Claudio; Costa, Enrico; Michelon, Alessandra; Pisacane, Maria; Scroccaro, Giovanna

2013-10-01

To investigate the organisation and decision-making processes of regional and local therapeutic committees in Italy, as a case-study of decentralised health care systems. A structured questionnaire was designed, validated, and self-administered to respondents. Committee members, prioritisation, assessment process and criteria, and transparency of committees were investigated. The respondents represent 100% of the 17 regional committees out of 21 regions (in 4 regions there is not any regional formulary), 88% of the 16 hospital networks and 42% of the 183 public hospitals. The assessment process appears fragmented and may take a long time: drugs inclusion into hospital formularies requires two steps in most regions (regional and local assessment). Most of the therapeutic committees are closed to industry and patients associations involvement. Prioritisation in the assessment is mostly driven by disease severity, clinical evidence, and the absence of therapeutic alternatives. Only 13 out of the 17 regional committees have a public application form for drugs inclusion into regional formulary. Regional and local committees (i) often re-assess the clinical evidence already evaluated at central level and (ii) mostly rely on comparative drug unit prices per DDD and drug budget impact. The level of transparency is quite low. The Italian case-study provides useful insights into an appropriate management of multi-tier drugs assessment, which is particularly complex in decentralised health care systems, but exists also in centralised systems where drugs are assessed by local therapeutic committees. A clear definition of regulatory competences at different levels, a higher collaboration between central, regional and local actors, and increased transparency are necessary to pursue consistency between central policies on price and reimbursement and budget accountability at the regional and local levels. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Any qualified provider: a qualitative case study of one community NHS Trust's response.

PubMed

Walumbe, Jackie; Swinglehurst, Deborah; Shaw, Sara

2016-02-23

To examine how those managing and providing community-based musculoskeletal (MSK) services have experienced recent policy allowing patients to choose any provider that meets certain quality standards from the National Health Service (NHS), private or voluntary sector. Intrinsic case study combining qualitative analysis of interviews and field notes. An NHS Community Trust (the main providers of community health services in the NHS) in England, 2013-2014. NHS Community Trust employees involved in delivering MSK services, including clinical staff and managerial staff in senior and mid-range positions. Managers (n=4) and clinicians (n=4) working within MSK services understood and experienced the Any Qualified Provider (AQP) policy as involving: (1) a perceived trade-off between quality and cost in its implementation; (2) deskilling of MSK clinicians and erosion of professional values; and (3) a shift away from interprofessional collaboration and dialogue. These ways of making sense of AQP policy were associated with dissatisfaction with market-based health reforms. AQP policy is poorly understood. Clinicians and managers perceive AQP as synonymous with competition and privatisation. From the perspective of clinicians providing MSK services, AQP, and related health policy reforms, tend, paradoxically, to drive down quality standards, supporting reconfiguration of services in which the complex, holistic nature of specialised MSK care may become marginalised by policy concerns about efficiency and cost. Our analysis indicates that the potential of AQP policy to increase quality of care is, at best, equivocal, and that any consideration of how AQP impacts on practice can only be understood by reference to a wider range of health policy reforms. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Urban air quality forecasting based on multi-dimensional collaborative Support Vector Regression (SVR): A case study of Beijing-Tianjin-Shijiazhuang

PubMed Central

Liu, Bing-Chun; Binaykia, Arihant; Chang, Pei-Chann; Tiwari, Manoj Kumar; Tsao, Cheng-Chin

2017-01-01

Today, China is facing a very serious issue of Air Pollution due to its dreadful impact on the human health as well as the environment. The urban cities in China are the most affected due to their rapid industrial and economic growth. Therefore, it is of extreme importance to come up with new, better and more reliable forecasting models to accurately predict the air quality. This paper selected Beijing, Tianjin and Shijiazhuang as three cities from the Jingjinji Region for the study to come up with a new model of collaborative forecasting using Support Vector Regression (SVR) for Urban Air Quality Index (AQI) prediction in China. The present study is aimed to improve the forecasting results by minimizing the prediction error of present machine learning algorithms by taking into account multiple city multi-dimensional air quality information and weather conditions as input. The results show that there is a decrease in MAPE in case of multiple city multi-dimensional regression when there is a strong interaction and correlation of the air quality characteristic attributes with AQI. Also, the geographical location is found to play a significant role in Beijing, Tianjin and Shijiazhuang AQI prediction. PMID:28708836

A multi-method exploratory study of stress, coping, and substance use among high school youth in private schools

PubMed Central

Leonard, Noelle R.; Gwadz, Marya V.; Ritchie, Amanda; Linick, Jessica L.; Cleland, Charles M.; Elliott, Luther; Grethel, Michele

2015-01-01

There is growing awareness that students’ experiences of stress may impede academic success, compromise mental health, and promote substance use. We examined these factors in an under-studied population, private/independent high school students, using a multi-method (qualitative and quantitative), iterative data collection and analytic process. We first conducted qualitative interviews with faculty and staff at a number of highly competitive private schools, followed by an anonymous quantitative survey with 128 11th grade students from two of these settings. We then conducted a qualitative exploration of the quantitative results with a subset of students. Next, a set of Expert Panel members participated in qualitative interviews to reflect on and interpret study findings. Overall, we found students experienced high levels of chronic stress, particularly in relation to academic performance and the college admissions process. While students described a range of effective, adaptive coping strategies, they also commonly internalized these serious pressures and turned to alcohol and drugs to cope with chronic stress, although not typically at problematic levels. We discuss study implications for both schools and families derived from the Expert Panel. PMID:26257685

A qualitative study comparing the instruction on vectors between a physics course and a trigonometry course

NASA Astrophysics Data System (ADS)

James, Wendy Michelle

Science and engineering instructors often observe that students have difficulty using or applying prerequisite mathematics knowledge in their courses. This qualitative project uses a case-study method to investigate the instruction in a trigonometry course and a physics course based on a different methodology and set of assumptions about student learning and the nature of mathematics than traditionally used when investigating students' difficulty using or applying prerequisite mathematics knowledge. Transfer theory examined within a positivist or post-positivist paradigm is often used to investigate students' issue applying their knowledge; in contrast, this qualitative case-study is positioned using constructionism as an epistemology to understand and describe mathematical practices concerning vectors in a trigonometry and a physics course. Instructor interviews, observations of course lectures, and textbooks served as the qualitative data for in-depth study and comparison, and Saussure's (1959) concept of signifier and signified provided a lens for examining the data during analysis. Multiple recursions of within-case comparisons and across-case comparison were analyzed for differences in what the instructors and textbooks explicitly stated and later performed as their practices. While the trigonometry and physics instruction differed slightly, the two main differences occurred in the nature and use of vectors in the physics course. First, the "what" that is signified in notation and diagrams differs between contextualized and context-free situations, and second, physics instruction taught vectors very similar to trigonometry instruction when teaching the mathematics for doing physics, but once instruction focused on physics, the manner in which vector notation and diagrams are used differed from what is explicitly stated during mathematics instruction.

A Qualitative Study on Change Management in Primary Schools Award Winning and Non-Award Winning Schools Case in Study of TQM

ERIC Educational Resources Information Center

Altunay, Esen; Arli, Didem; Yalcinkaya, Munevver

2012-01-01

The aim of this study was to determine the need of change in primary schools and to reveal out the principals' experiences during the change process by taking the total quality management practices into consideration and finally give suggestions according to the results of the study. In this study by employing qualitative research method, semi…

Beyond game effectiveness. Part II, a qualitative study of multi-role experiential learning.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Willis, Matthew; Tucker, Eilish Marie; Raybourn, Elaine Marie

The present paper is the second in a series published at I/ITSEC that seeks to explain the efficacy of multirole experiential learning employed to create engaging game-based training methods transitioned to the U.S. Army, U.S. Army Special Forces, Civil Affairs, and Psychological Operations teams. The first publication (I/ITSEC 2009) summarized findings from a quantitative study that investigated experiential learning in the multi-player, PC-based game module transitioned to PEO-STRI, DARWARS Ambush! NK (non-kinetic). The 2009 publication reported that participants of multi-role (Player and Reflective Observer/Evaluator) game-based training reported statistically significant learning and engagement. Additionally when the means of the two groupsmore » (Player and Reflective Observer/Evaluator) were compared, they were not statistically significantly different from each other. That is to say that both playing as well as observing/evaluating were engaging learning modalities. The Observer/Evaluator role was designed to provide an opportunity for real-time reflection and meta-cognitive learning during game play. Results indicated that this role was an engaging way to learn about communication, that participants learned something about cultural awareness, and that the skills they learned were helpful in problem solving and decision-making. The present paper seeks to continue to understand what and how users of non-kinetic game-based missions learn by revisiting the 2009 quantitative study with further investigation such as stochastic player performance analysis using latent semantic analyses and graph visualizations to correlate against human coder ratings and pre- and post-test self-analysis. The results are applicable to First-Person game-based learning systems designed to enhance trainee intercultural communication, interpersonal skills, and adaptive thinking. In the full paper, we discuss results obtained from data collected from 78 research participants of

Mapping School Design: A Qualitative Study of the Relations among Facilities Design, Curriculum Delivery, and School Climate

ERIC Educational Resources Information Center

Gislason, Neil

2009-01-01

The author conducted a 3-week qualitative case study at the School of Environmental Studies (SES), a senior public school with an environmental studies focus. He argues that SES's physical design facilitates collaborative, multidisciplinary teaching practices especially suited to the school's environmental studies curriculum. He also shows that…

Nursing Living-Learning Communities and Student Retention: A Qualitative Study.

PubMed

Bauer, Renee N; Kiger, Susan

Living-learning communities have been known to promote student performance and a sense of collegiality. Most studies on this topic have utilized quantitative methods. This qualitative comparison case study examined personal experiences associated with residing in a living-learning community. The study was conducted to explore findings associated with promoting student retention. A secondary goal was to explore student experiences with mentoring. Data were collected using taped recordings of live interviews at two universities that have nursing-themed housing. The targeted sample size was 14. Themes that emerged from the data were mutual support, importance of the resident assistant, and self-determination. Nursing students enjoy themed housing and especially desire the resident assistant to be a nursing student.

The Science Manager's Guide to Case Studies

DOE Office of Scientific and Technical Information (OSTI.GOV)

Branch, Kristi M.; Peffers, Melissa S.; Ruegg, Rosalie T.

2001-09-24

This guide takes the science manager through the steps of planning, implementing, validating, communicating, and using case studies. It outlines the major methods of analysis, describing their relative merits and applicability while providing relevant examples and sources of additional information. Well-designed case studies can provide a combination of rich qualitative and quantitative information, offering valuable insights into the nature, outputs, and longer-term impacts of the research. An objective, systematic, and credible approach to the evaluation of U.S. Department of Energy Office of Science programs adds value to the research process and is the subject of this guide.

A Qualitative Study of Students' Computational Thinking Skills in a Data-Driven Computing Class

ERIC Educational Resources Information Center

Yuen, Timothy T.; Robbins, Kay A.

2014-01-01

Critical thinking, problem solving, the use of tools, and the ability to consume and analyze information are important skills for the 21st century workforce. This article presents a qualitative case study that follows five undergraduate biology majors in a computer science course (CS0). This CS0 course teaches programming within a data-driven…

Health communication in primary health care -a case study of ICT development for health promotion.

PubMed

Mahmud, Amina Jama; Olander, Ewy; Eriksén, Sara; Haglund, Bo Ja

2013-01-30

Developing Information and Communication Technology (ICT) supported health communication in PHC could contribute to increased health literacy and empowerment, which are foundations for enabling people to increase control over their health, as a way to reduce increasing lifestyle related ill health. However, to increase the likelihood of success of implementing ICT supported health communication, it is essential to conduct a detailed analysis of the setting and context prior to the intervention. The aim of this study was to gain a better understanding of health communication for health promotion in PHC with emphasis on the implications for a planned ICT supported interactive health channel. A qualitative case study, with a multi-methods approach was applied. Field notes, document study and focus groups were used for data collection. Data was then analyzed using qualitative content analysis. Health communication is an integral part of health promotion practice in PHC in this case study. However, there was a lack of consensus among health professionals on what a health promotion approach was, causing discrepancy in approaches and practices of health communication. Two themes emerged from the data analysis: Communicating health and environment for health communication. The themes represented individual and organizational factors that affected health communication practice in PHC and thus need to be taken into consideration in the development of the planned health channel. Health communication practiced in PHC is individual based, preventive and reactive in nature, as opposed to population based, promotive and proactive in line with a health promotion approach. The most significant challenge in developing an ICT supported health communication channel for health promotion identified in this study, is profiling a health promotion approach in PHC. Addressing health promotion values and principles in the design of ICT supported health communication channel could facilitate

Health communication in primary health care -A case study of ICT development for health promotion

PubMed Central

2013-01-01

Background Developing Information and Communication Technology (ICT) supported health communication in PHC could contribute to increased health literacy and empowerment, which are foundations for enabling people to increase control over their health, as a way to reduce increasing lifestyle related ill health. However, to increase the likelihood of success of implementing ICT supported health communication, it is essential to conduct a detailed analysis of the setting and context prior to the intervention. The aim of this study was to gain a better understanding of health communication for health promotion in PHC with emphasis on the implications for a planned ICT supported interactive health channel. Methods A qualitative case study, with a multi-methods approach was applied. Field notes, document study and focus groups were used for data collection. Data was then analyzed using qualitative content analysis. Results Health communication is an integral part of health promotion practice in PHC in this case study. However, there was a lack of consensus among health professionals on what a health promotion approach was, causing discrepancy in approaches and practices of health communication. Two themes emerged from the data analysis: Communicating health and environment for health communication. The themes represented individual and organizational factors that affected health communication practice in PHC and thus need to be taken into consideration in the development of the planned health channel. Conclusions Health communication practiced in PHC is individual based, preventive and reactive in nature, as opposed to population based, promotive and proactive in line with a health promotion approach. The most significant challenge in developing an ICT supported health communication channel for health promotion identified in this study, is profiling a health promotion approach in PHC. Addressing health promotion values and principles in the design of ICT supported health

Population-based worksite obesity management interventions: a qualitative case study.

PubMed

Romney, Martha C; Thomson, Erin; Kash, Kathryn

2011-06-01

Due to the increased prevalence of obesity and associated direct and indirect costs to employers, weight management programs have become an integral component of employer and insurer benefits plans. The programs vary in foci, scope, breadth, and implementation. The aim of this study was to explore promising employer-sponsored population-based obesity management programs. A case study that utilized a telephonic semi-structured questionnaire was conducted with small and large organizations located in different regions of the United States that had been recruited to participate. Eight employers and 1 health care advocacy coalition who met the inclusion criteria were interviewed about features of their weight management programs. The case study revealed a number of themes consistent with reports in the literature and reflecting cited best practices. Key findings include confirmation that weight management is a significant component of the wellness strategy in all participating organizations because employers are invested in population health programs and cost savings. Based upon their experience and knowledge, occupational health specialists are responsible for designing, implementing, managing, and evaluating employee health programs. Almost all employers utilize electronic media as a prominent component of wellness and disease management initiatives. Experience has shown that incentives-both financial and nonmonetary-are effective motivators for employee engagement and outcomes. However, while employers report success, favorable outcomes have been difficult to quantify.

The Systems Biology Markup Language (SBML) Level 3 Package: Qualitative Models, Version 1, Release 1.

PubMed

Chaouiya, Claudine; Keating, Sarah M; Berenguier, Duncan; Naldi, Aurélien; Thieffry, Denis; van Iersel, Martijn P; Le Novère, Nicolas; Helikar, Tomáš

2015-09-04

Quantitative methods for modelling biological networks require an in-depth knowledge of the biochemical reactions and their stoichiometric and kinetic parameters. In many practical cases, this knowledge is missing. This has led to the development of several qualitative modelling methods using information such as, for example, gene expression data coming from functional genomic experiments. The SBML Level 3 Version 1 Core specification does not provide a mechanism for explicitly encoding qualitative models, but it does provide a mechanism for SBML packages to extend the Core specification and add additional syntactical constructs. The SBML Qualitative Models package for SBML Level 3 adds features so that qualitative models can be directly and explicitly encoded. The approach taken in this package is essentially based on the definition of regulatory or influence graphs. The SBML Qualitative Models package defines the structure and syntax necessary to describe qualitative models that associate discrete levels of activities with entity pools and the transitions between states that describe the processes involved. This is particularly suited to logical models (Boolean or multi-valued) and some classes of Petri net models can be encoded with the approach.

End-user support for primary care electronic medical records: a qualitative case study of users’ needs, expectations and realities

PubMed Central

Shachak, Aviv; Montgomery, Catherine; Dow, Rustam; Barnsley, Jan; Tu, Karen; Jadad, Alejandro R.; Lemieux-Charles, Louise

2015-01-01

Support is considered an important factor for realizing the benefits of health information technology (HIT) but there is a dearth of research on the topic of support, especially in primary care. We conducted a qualitative multiple case study of 4 family health teams (FHTs) and one family health organization (FHO) in Ontario, Canada in an attempt to gain insight into users’ expectations and needs, and the realities of end-user support for primary care electronic medical records (EMRs). Data were collected by semi-structured interviews, documents review, and observation of training sessions. The analysis highlights the important role of on-site information technology (IT) staff and super-users in liaising with various stakeholders to solve technical problems and providing hardware and functional (‘how to’) support; the local development of data support practices to ensure consistent documentation; and the gaps that exist in users’ and support personnel’s understanding of each other’s work processes. PMID:26225209

Case Study in Modeling Accessibility for Online Instruction

ERIC Educational Resources Information Center

Conway, Thomas Hayes

2017-01-01

The purpose of this qualitative multiple case study was to explore how accessibility standards are adapted to create online learning environments that are accessible to people who use assistive technology, or have navigational challenges due to physical or intellectual disabilities. Rogers diffusion of innovation was used as the contextual…

Peer Support in Full-Service Partnerships: A Multiple Case Study Analysis.

PubMed

Siantz, Elizabeth; Henwood, Benjamin; Gilmer, Todd

2017-07-01

Peer providers are integral to Full Service Partnerships (FSPs), which are team-based mental health service models. Peer providers use principles of recovery to engage clients, but FSPs can vary in their recovery orientation. Whether and how peer recovery orientation reflects the organizational environments of FSPs is unclear. This qualitative study explored peer provider attitudes towards recovery within the organizational contexts of FSPs where they are employed. Case study analysis was conducted on eight purposively sampled FSPs using qualitative interviews with peer providers and program directors. In two cases, peer recovery attitudes diverged from those of their organizational context. In these cases, peer providers were champions for recovery, and used practice-based strategies to promote client autonomy despite working in settings with lower recovery orientation. Peer providers could be uniquely positioned to promote client autonomy in settings where organizational factors limit consumer choice.

How and Why of User Studies: RLG's RedLightGreen as a Case Study

ERIC Educational Resources Information Center

Proffitt, Merrilee

2006-01-01

This article documents a lifecycle approach to employing user-centered design, covering both qualitative and quantitative data gathering methods in support of using this approach for product design, usability testing, and market research. The author provides specific case studies of usability studies, focus groups, interviews, ethnographic…

Social Studies Teachers' In-Service Training Needs towards Project Tasks: A Comparative Case Study

ERIC Educational Resources Information Center

Uyar, Melis Yesilpinar; Karakus, Fatma

2017-01-01

This study aims to determine in-service training needs of novice and professionally experienced social studies teachers regarding the planning, implementation and assessment processes of project tasks. The study was carried out using comparative case study from qualitative research patterns as base. Eight social studies teachers who were…

A Framework for Integrating Qualitative and Quantitative Data in Knowledge, Attitude, and Practice Studies: A Case Study of Pesticide Usage in Eastern Uganda

PubMed Central

Muleme, James; Kankya, Clovice; Ssempebwa, John C.; Mazeri, Stella; Muwonge, Adrian

2017-01-01

Knowledge, attitude, and practice (KAP) studies guide the implementation of public health interventions (PHIs), and they are important tools for political persuasion. The design and implementation of PHIs assumes a linear KAP relationship, i.e., an awareness campaign results in the desirable societal behavioral change. However, there is no robust framework for testing this relationship before and after PHIs. Here, we use qualitative and quantitative data on pesticide usage to test this linear relationship, identify associated context specific factors as well as assemble a framework that could be used to guide and evaluate PHIs. We used data from a cross-sectional mixed methods study on pesticide usage. Quantitative data were collected using a structured questionnaire from 167 households representing 1,002 individuals. Qualitative data were collected from key informants and focus group discussions. Quantitative and qualitative data analysis was done in R 3.2.0 as well as qualitative thematic analysis, respectively. Our framework shows that a KAP linear relationship only existed for households with a low knowledge score, suggesting that an awareness campaign would only be effective for ~37% of the households. Context specific socioeconomic factors explain why this relationship does not hold for households with high knowledge scores. These findings are essential for developing targeted cost-effective and sustainable interventions on pesticide usage and other PHIs with context specific modifications. PMID:29276703

A Framework for Integrating Qualitative and Quantitative Data in Knowledge, Attitude, and Practice Studies: A Case Study of Pesticide Usage in Eastern Uganda.

PubMed

Muleme, James; Kankya, Clovice; Ssempebwa, John C; Mazeri, Stella; Muwonge, Adrian

2017-01-01

Knowledge, attitude, and practice (KAP) studies guide the implementation of public health interventions (PHIs), and they are important tools for political persuasion. The design and implementation of PHIs assumes a linear KAP relationship, i.e., an awareness campaign results in the desirable societal behavioral change. However, there is no robust framework for testing this relationship before and after PHIs. Here, we use qualitative and quantitative data on pesticide usage to test this linear relationship, identify associated context specific factors as well as assemble a framework that could be used to guide and evaluate PHIs. We used data from a cross-sectional mixed methods study on pesticide usage. Quantitative data were collected using a structured questionnaire from 167 households representing 1,002 individuals. Qualitative data were collected from key informants and focus group discussions. Quantitative and qualitative data analysis was done in R 3.2.0 as well as qualitative thematic analysis, respectively. Our framework shows that a KAP linear relationship only existed for households with a low knowledge score, suggesting that an awareness campaign would only be effective for ~37% of the households. Context specific socioeconomic factors explain why this relationship does not hold for households with high knowledge scores. These findings are essential for developing targeted cost-effective and sustainable interventions on pesticide usage and other PHIs with context specific modifications.

Rights and Responsibilities of Tuberculosis Patients, and the Global Fund: A Qualitative Study.

PubMed

Atif, Muhammad; Javaid, Sareema; Farooqui, Maryam; Sarwar, Muhammad Rehan

2016-01-01

Implementation of the Charter to protect patients' rights is an important criterion to achieve patient-centered approach and receive financial support from the Global Fund. Our study aims to explore the knowledge of tuberculosis (TB) patients about their rights and responsibilities at the Chest Disease Unit of the Bahawal Victoria Hospital, Bahawalpur, Pakistan. This was a qualitative study. The data from purposefully selected TB patients was collected by in-depth interviews. Eligibility criteria included confirmed diagnosis of TB and enrollment in the TB program. A pilot tested interview protocol was based upon the objectives of the study, and was used uniformly in each interview to maintain the consistency. The sample size was limited by applying the saturation criteria. All interviews were audiotaped and transcribed verbatim. Inductive thematic content analysis was applied to analyze the data and draw conclusions. Out of the total 16 patients, four were female, and seven were illiterate. Eight patients were known cases of multi-drug resistant TB. Analysis of the data yielded seven themes; tuberculosis care services, moral support and stigmatization, dignity and privacy, complaints, fear of losing job, information sharing and compliance to the treatment plan, and contribution to eradicate TB. First five represented the rights section while latter two were related to the responsibilities section of the Charter. Discriminatory access to TB care services and the right to privacy were two major concerns identified in this study. However, the respondents recognized their responsibilities as a TB patient. To ensure uninterrupted investment from the Global Fund, there is a need to implement fair TB care policies which support human rights-based approach.

Rights and Responsibilities of Tuberculosis Patients, and the Global Fund: A Qualitative Study

PubMed Central

Atif, Muhammad; Javaid, Sareema; Farooqui, Maryam; Sarwar, Muhammad Rehan

2016-01-01

Background Implementation of the Charter to protect patients’ rights is an important criterion to achieve patient-centered approach and receive financial support from the Global Fund. Our study aims to explore the knowledge of tuberculosis (TB) patients about their rights and responsibilities at the Chest Disease Unit of the Bahawal Victoria Hospital, Bahawalpur, Pakistan. Methods This was a qualitative study. The data from purposefully selected TB patients was collected by in-depth interviews. Eligibility criteria included confirmed diagnosis of TB and enrollment in the TB program. A pilot tested interview protocol was based upon the objectives of the study, and was used uniformly in each interview to maintain the consistency. The sample size was limited by applying the saturation criteria. All interviews were audiotaped and transcribed verbatim. Inductive thematic content analysis was applied to analyze the data and draw conclusions. Results Out of the total 16 patients, four were female, and seven were illiterate. Eight patients were known cases of multi-drug resistant TB. Analysis of the data yielded seven themes; tuberculosis care services, moral support and stigmatization, dignity and privacy, complaints, fear of losing job, information sharing and compliance to the treatment plan, and contribution to eradicate TB. First five represented the rights section while latter two were related to the responsibilities section of the Charter. Conclusion Discriminatory access to TB care services and the right to privacy were two major concerns identified in this study. However, the respondents recognized their responsibilities as a TB patient. To ensure uninterrupted investment from the Global Fund, there is a need to implement fair TB care policies which support human rights-based approach. PMID:26998830

Case Study: eCoaching in a Corporate Environment

ERIC Educational Resources Information Center

Warner, Teri L. C.

2012-01-01

This qualitative particularistic case study was an exploration and evaluation of an online, asynchronous, non-human coaching system called an "eCoaching system." Developed by the researcher, the eCoaching system combined performance coaching with the latest technologies in eLearning. The coaching was based on the appreciative inquiry approach, and…

Successful AP Music Theory Instruction: A Case Study

ERIC Educational Resources Information Center

Buonviri, Nathan O.

2018-01-01

The purpose of this case study was to examine the instructional approach of a highly successful Advanced Placement Music Theory teacher. I visited the participant's class twice a week for 14 weeks, taking field notes, conducting interviews, and collecting instructional artifacts. Analysis of qualitative data revealed three main themes: classroom…

The contribution of embarrassment to phobic dental anxiety: a qualitative research study

PubMed Central

Moore, Rod; Brødsgaard, Inger; Rosenberg, Nicole

2004-01-01

Background Embarrassment is emphasized, yet scantily described as a factor in extreme dental anxiety or phobia. Present study aimed to describe details of social aspects of anxiety in dental situations, especially focusing on embarrassment phenomena. Methods Subjects (Ss) were consecutive specialist clinic patients, 16 men, 14 women, 20–65 yr, who avoided treatment mean 12.7 yr due to anxiety. Electronic patient records and transcribed initial assessment and exit interviews were analyzed using QSR"N4" software to aid in exploring contexts related to social aspects of dental anxiety and embarrassment phenomena. Qualitative findings were co-validated with tests of association between embarrassment intensity ratings, years of treatment avoidance, and mouth-hiding behavioral ratings. Results Embarrassment was a complaint in all but three cases. Chief complaints in the sample: 30% had fear of pain; 47% cited powerlessness in relation to dental social situations, some specific to embarrassment and 23% named co-morbid psychosocial dysfunction due to effects of sexual abuse, general anxiety, gagging, fainting or panic attacks. Intense embarrassment was manifested in both clinical and non-clinical situations due to poor dental status or perceived neglect, often (n = 9) with fear of negative social evaluation as chief complaint. These nine cases were qualitatively different from other cases with chief complaints of social powerlessness associated with conditioned distrust of dentists and their negative behaviors. The majority of embarrassed Ss to some degree inhibited smiling/laughing by hiding with lips, hands or changed head position. Secrecy, taboo-thinking, and mouth-hiding were associated with intense embarrassment. Especially after many years of avoidance, embarrassment phenomena lead to feelings of self-punishment, poor self-image/esteem and in some cases personality changes in a vicious circle of anxiety and avoidance. Embarrassment intensity ratings were

Challenges and strategies for effectively teaching the nature of science: A qualitative case study

NASA Astrophysics Data System (ADS)

Koehler, Catherine M.

This year long, qualitative, case study examines two, experienced, high school, biology teachers as they facilitated nature of science (NOS) understandings in their classrooms. This study explored three research questions: (1) In what ways do experienced teachers' conceptions of NOS evolve over one full year as a result of participating in a course that explicitly address NOS teaching and learning? (2) In what ways do experienced teachers' pedagogical practices evolve over one full year as a result of participating in a course that explicitly address NOS teaching and learning?, and (3) What are the challenges facing experienced teachers in their attempts to implement NOS understandings in their science, high school classrooms? This study was conducted in two parts. In Part I (fall 2004 semester), the participants were enrolled in a graduate course titled, Teaching the Nature of Science , where they were introduced to: (1) NOS, (2) a strategy, the Model for Teaching NOS (MTNOS), which helped them facilitate teaching NOS understandings through inquiry-based activities, and (3) participated in "real" science activities that reinforced their conceptions of NOS. In Part II (spring 2005 semester), classroom observations were made to uncover how these teachers implemented inquiry-based activities emphasizing NOS understanding in their classrooms. Their conceptions of NOS were measured using the Views of the Nature of Science questionnaire. Results demonstrated that each teacher's conceptions of NOS shifted slightly during course the study, but, for one, this was not a permanent shift. Over the year, one teacher's pedagogical practices changed to include inquiry-based lessons using MTNOS; the other, although very amenable to using prepared inquiry-based lessons, did not change her pedagogical practices. Both reported similar challenges while facilitating NOS understanding. The most significant challenges included: (1) time management; (2) the perception that NOS was a

Experiences of nurse case managers within a central discharge planning role of collaboration between physicians, patients and other healthcare professionals: A sociocultural qualitative study.

PubMed

Thoma, Jorun E; Waite, Marion A

2018-03-01

To gain knowledge of nurse case managers' experiences within the German acute care context of collaboration with patients and physicians in a discharge planning role; further to learn about patients' assignment to the management of the nurse case managers; and explicitly to explore critical incidences of interactions between nurse case managers, patients and healthcare practitioner in discharge planning to understand the factor that contributes to effective collaboration. The defined role of nurse case managers in many contexts is a patient-centred responsibility for a central task of discharge management of patients with complex physical and social needs. Some studies have indicated that the general impact of the role reduces readmission rates. Given the necessity to work interprofessionally to achieve a safe discharge, little is known about how nurse case managers achieve this collaboratively. A qualitative case study within a German teaching hospital of nurse case managers (N = 8). Data were collected through semi-structured interviews prompted by a critical incident technique and rigorously analysed through the lenses of sociocultural theory. Consistent object being worked upon was a safe and effective discharge from hospital with a focus on patient advocacy. Significant themes were a self-value or recognition by others of professional expertise, reciprocal value on the capabilities of others thorough relational expertise and negotiation with patients and an identification of case trajectories. More continuity of nurse case managers' care and management, clarity of role and transparency to peers, physicians and other professionals would be beneficial in ensuring appropriate referral of complex patients to nurse case managers responsibility. Clearer role description and benefit realisation of the nurse case managers could be achieved by interventions that are interprofessional and focus on the tasks that matter from a collaborative perspective. This could lead

Enacting Curriculum Reform through Lesson Study: A Case Study of Mathematics Teacher Learning

ERIC Educational Resources Information Center

Ni Shuilleabhain, Aoibhinn; Seery, Aidan

2018-01-01

Based in a time of major curriculum reform, this article reports on a qualitative case study of teacher professional development (PD) in the Republic of Ireland (ROI). Five mathematics teachers in an Irish secondary school were introduced to and participated in successive cycles of school-based lesson study (LS) over the course of one academic…

Arts on prescription: a qualitative outcomes study.

PubMed

Stickley, T; Eades, M

2013-08-01

In recent years, participatory community-based arts activities have become a recognized and regarded method for promoting mental health. In the UK, Arts on Prescription services have emerged as a prominent form of such social prescribing. This follow-up study reports on the findings from interviews conducted with participants in an Arts on Prescription programme two years after previous interviews to assess levels of 'distance travelled'. This follow-up study used a qualitative interview method amongst participants of an Arts on Prescription programme of work. Ten qualitative one-to-one interviews were conducted in community-based arts venues. Each participant was currently using or had used mental health services, and had been interviewed two years earlier. Interviews were digitally recorded, transcribed and analysed. For each of the 10 participants, a lengthy attendance of Arts on Prescription had acted as a catalyst for positive change. Participants reported increased self-confidence, improved social and communication skills, and increased motivation and aspiration. An analysis of each of the claims made by participants enabled them to be grouped according to emerging themes: education: practical and aspirational achievements; broadened horizons: accessing new worlds; assuming and sustaining new identities; and social and relational perceptions. Both hard and soft outcomes were identifiable, but most were soft outcomes. Follow-up data indicating progress varied between respondents. Whilst hard outcomes could be identified in individual cases, the unifying factors across the sample were found predominately in the realm of soft outcomes. These soft outcomes, such as raised confidence and self-esteem, facilitated the hard outcomes such as educational achievement and voluntary work. Copyright © 2013 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Characteristics of good supervision: a multi-perspective qualitative exploration of the Masters in Public Health dissertation.

PubMed

Katikireddi, Srinivasa Vittal; Reilly, Jacqueline

2017-09-01

A dissertation is often a core component of the Masters in Public Health (MPH) qualification. This study aims to explore its purpose, from the perspective of both students and supervisors, and identify practices viewed as constituting good supervision. A multi-perspective qualitative study drawing on in-depth one-to-one interviews with MPH supervisors (n = 8) and students (n = 10), with data thematically analysed. The MPH dissertation was viewed as providing generic as well as discipline-specific knowledge and skills. It provided an opportunity for in-depth study on a chosen topic but different perspectives were evident as to whether the project should be grounded in public health practice rather than academia. Good supervision practice was thought to require topic knowledge, generic supervision skills (including clear communication of expectations and timely feedback) and adaptation of supervision to meet student needs. Two ideal types of the MPH dissertation process were identified. Supervisor-led projects focus on achieving a clearly defined output based on a supervisor-identified research question and aspire to harmonize research and teaching practice, but often have a narrower focus. Student-led projects may facilitate greater learning opportunities and better develop skills for public health practice but could be at greater risk of course failure. © The Author 2016. Published by Oxford University Press on behalf of Faculty of Public Health.

Providers' Perspectives on Case Management of a Healthy Start Program: A Qualitative Study

PubMed Central

Moise, Imelda K.; Mulhall, Peter F.

2016-01-01

Although Healthy Start case managers recognized the benefits of case management for facilitating optimal service delivery to women and their families, structural factors impact effective implementation. This study investigated case managers' views of 1) the structural challenges faced in implementing case management for program participants, and 2) possible strategies to enhance case management in medical home settings. Two focus groups were conducted separately with case managers from the four program service sites to gain insight into these issues noted above. Each group was co-facilitated by two evaluators using a previously developed semi-structured interview guide. The group discussions were audio recorded and the case managers' comments were transcribed verbatim. Transcripts were analyzed using thematic analysis, a deductive approach. Data were collected in 2013 and analyzed in 2015. Case managers are challenged by externalities (demographic shifts in target populations, poverty); contractual requirements (predefined catchment neighborhoods, caseload); limited support (client incentives, tailored training, and a high staff turnover rate); and logistic difficulties (organizational issues). Their approach to case management tends to be focused on linking Although Healthy Start case managers recognized the benefits of case management for facilitating optimal service delivery to women and their families, structural factors impact effective implementation. This study investigated case managers' views of 1) the structural challenges faced in implementing case management for program participants, and 2) possible strategies to enhance case management in medical home settings. Two focus groups were conducted separately with case managers from the four program service sites to gain insight into these issues noted above. Each group was co-facilitated by two evaluators using a previously developed semi-structured interview guide. The group discussions were audio recorded

Using multi-criteria risk ranking methodology to select case studies for a generic risk assessment framework for exotic disease incursion and spread through Europe.

PubMed

Horigan, V; De Nardi, M; Simons, R R L; Bertolini, S; Crescio, M I; Estrada-Peña, A; Léger, A; Maurella, C; Ru, G; Schuppers, M; Stärk, K D C; Adkin, A

2018-05-01

We present a novel approach of using the multi-criteria pathogen prioritisation methodology as a basis for selecting the most appropriate case studies for a generic risk assessment framework. The approach uses selective criteria to rank exotic animal health pathogens according to the likelihood of introduction and the impact of an outbreak if it occurred in the European Union (EU). Pathogens were evaluated based on their impact on production at the EU level and international trade. A subsequent analysis included criteria of relevance to quantitative risk assessment case study selection, such as the availability of data for parameterisation, the need for further research and the desire for the case studies to cover different routes of transmission. The framework demonstrated is flexible with the ability to adjust both the criteria and their weightings to the user's requirements. A web based tool has been developed using the RStudio shiny apps software, to facilitate this. Crown Copyright © 2018. Published by Elsevier B.V. All rights reserved.

Maximising the value of combining qualitative research and randomised controlled trials in health research: the QUAlitative Research in Trials (QUART) study--a mixed methods study.

PubMed

O'Cathain, Alicia; Thomas, Kate J; Drabble, Sarah J; Rudolph, Anne; Goode, Jackie; Hewison, Jenny

2014-06-01

Researchers sometimes undertake qualitative research with randomised controlled trials (RCTs) of health interventions. To systematically explore how qualitative research is being used with trials and identify ways of maximising its value to the trial aim of providing evidence of effectiveness of health interventions. A sequential mixed methods study with four components. (1) Database search of peer-reviewed journals between January 2008 and September 2010 for articles reporting the qualitative research undertaken with specific trials, (2) systematic search of database of registered trials to identify studies combining qualitative research and trials, (3) survey of 200 lead investigators of trials with no apparent qualitative research and (4) semistructured telephone interviews with 18 researchers purposively sampled from the first three methods. Qualitative research was undertaken with at least 12% of trials. A large number of articles reporting qualitative research undertaken with trials (n=296) were published between 2008 and 2010. A total of 28% (82/296) of articles reported qualitative research undertaken at the pre-trial stage and around one-quarter concerned drugs or devices. The articles focused on 22 aspects of the trial within five broad categories. Some focused on more than one aspect of the trial, totalling 356 examples. The qualitative research focused on the intervention being trialled (71%, 254/356), the design and conduct of the trial (15%, 54/356), the outcomes of the trial (1%, 5/356), the measures used in the trial (3%, 10/356), and the health condition in the trial (9%, 33/356). The potential value of the qualitative research to the trial endeavour included improving the external validity of trials and facilitating interpretation of trial findings. This value could be maximised by using qualitative research more at the pre-trial stage and reporting findings with explicit attention to the implications for the trial endeavour. During interviews

Multi-level factors influence the implementation and use of complex innovations in cancer care: a multiple case study of synoptic reporting.

PubMed

Urquhart, Robin; Porter, Geoffrey A; Sargeant, Joan; Jackson, Lois; Grunfeld, Eva

2014-09-16

The implementation of innovations (i.e., new tools and practices) in healthcare organizations remains a significant challenge. The objective of this study was to examine the key interpersonal, organizational, and system level factors that influenced the implementation and use of synoptic reporting tools in three specific areas of cancer care. Using case study methodology, we studied three cases in Nova Scotia, Canada, wherein synoptic reporting tools were implemented within clinical departments/programs. Synoptic reporting tools capture and present information about a medical or surgical procedure in a structured, checklist-like format and typically report only items critical for understanding the disease and subsequent impacts on patient care. Data were collected through semi-structured interviews with key informants, document analysis, nonparticipant observation, and tool use/examination. Analysis involved production of case histories, in-depth analysis of each case, and a cross-case analysis. Numerous techniques were used during the research design, data collection, and data analysis stages to increase the rigour of this study. The analysis revealed five common factors that were particularly influential to implementation and use of synoptic reporting tools across the three cases: stakeholder involvement, managing the change process (e.g., building demand, communication, training and support), champions and respected colleagues, administrative and managerial support, and innovation attributes (e.g., complexity, compatibility with interests and values). The direction of influence (facilitating or impeding) of each of these factors differed across and within cases. The findings demonstrate the importance of a multi-level contextual analysis to gaining both breadth and depth to our understanding of innovation implementation and use in health care. They also provide new insights into several important issues under-reported in the literature on moving innovations into

The Perceived Effect of Hidden Costs on the Operational Management of Information Technology Outsourcing: A Qualitative Study

ERIC Educational Resources Information Center

Swift, Ian

2011-01-01

Information technology (IT) outsourcing is a business trend aimed at reducing costs and enabling companies to concentrate on their core competencies. This qualitative multiple case design research study explored the effects of hidden costs on the operational management of IT outsourcing. The study involved analyzing IT outsourcing agreements as…

Creating advantages through franchising in healthcare: a qualitative, multiple embedded case study on the role of the business format.

PubMed

Nijmeijer, Karlijn J; Huijsman, Robbert; Fabbricotti, Isabelle N

2014-11-02

Business format franchising is an organizational form that originates from the business sector. It is increasingly used in healthcare, being a promising organizational form for improving the competitiveness and efficiency of organizations, the quality of care, and the professional work environment. However, evidence is lacking concerning how these healthcare franchises should be designed to actually deliver the promised benefits. This study explores how the design of the central element in franchising, the business format (i.e., brand name, support systems, specification of the products and services), helps or hinders the achievement of positive results. A qualitative comparative embedded case study was conducted. The cases focused on three Dutch healthcare franchises providing mental healthcare, hospital care and care for the intellectually disabled. The data were collected through document analyses, observations, and 96 in-depth, semi-structured interviews with franchisors and unit actors (franchisees, unit managers, professionals). The interviews were recorded and transcribed verbatim. A conceptual model based on a systematic review of studies in other industries was used as an initial method for coding the data. New inductive codes were used to enrich and extend the analysis. The data were subjected to within-case and cross-case comparative thematic analyses. Different business format designs have different effects on results, as perceived by franchisors and unit actors. The analysis revealed how this variation in perceived effects can be explained by different dynamics with regard to system-wide adaptation, local adaptation, professionals' resistance to change, ease of knowledge sharing, bureaucracy, overhead, uniform brand presentation, accelerating effects and reliable performance levels. The analysis resulted in a new typology of four types of business formats, showing how combinations of business format elements facilitate or hinder the achievement of

Surmounting the unique challenges in health disparities education: a multi-institution qualitative study.

PubMed

Carter-Pokras, Olivia; Bereknyei, Sylvia; Lie, Desiree; Braddock, Clarence H

2010-05-01

The National Consortium for Multicultural Education for Health Professionals (Consortium) comprises educators representing 18 US medical schools, funded by the National Institutes of Health. Collective lessons learned from curriculum implementation by principal investigators (PIs) have the potential to guide similar educational endeavors. Describe Consortium PI's self-reported challenges with curricular development, solutions and their new curricular products. Information was collected from PIs over 2 months using a 53-question structured three-part questionnaire. The questionnaire addressed PI demographics, curriculum implementation challenges and solutions, and newly created curricular products. Study participants were 18 Consortium PIs. Descriptive analysis was used for quantitative data. Narrative responses were analyzed and interpreted using qualitative thematic coding. Response rate was 100%. Common barriers and challenges identified by PIs were: finding administrative and leadership support, sustaining the momentum, continued funding, finding curricular space, accessing and engaging communities, and lack of education research methodology skills. Solutions identified included engaging stakeholders, project-sharing across schools, advocacy and active participation in committees and community, and seeking sustainable funding. All Consortium PIs reported new curricular products and extensive dissemination efforts outside their own institutions. The Consortium model has added benefits for curricular innovation and dissemination for cultural competence education to address health disparities. Lessons learned may be applicable to other educational innovation efforts.

Multi-criteria analysis for improving strategic environmental assessment of water programmes. A case study in semi-arid region of Brazil.

PubMed

Garfì, Marianna; Ferrer-Martí, Laia; Bonoli, Alessandra; Tondelli, Simona

2011-03-01

Multi-criteria analysis (MCA) is a family of decision-making tools that can be used in strategic environmental assessment (SEA) procedures to ensure that environmental, social and economic aspects are integrated into the design of human development strategies and planning, in order to increase the contribution of the environment and natural resources to poverty reduction. The aim of this paper is to highlight the contribution of a particular multi-criteria technique, the analytic hierarchy process (AHP), in two stages of the SEA procedure applied to water programmes in developing countries: the comparison of alternatives and monitoring. This proposal was validated through its application to a case study in Brazilian semi-arid region. The objective was to select and subsequently monitor the most appropriate programme for safe water availability. On the basis of the SEA results, a project was identified and implemented with successful results. In terms of comparisons of alternatives, AHP meets the requirements of human development programme assessment, including the importance of simplicity, a multidisciplinary and flexible approach, and a focus on the beneficiaries' concerns. With respect to monitoring, the study shows that AHP contributes to SEA by identifying the most appropriate indicators, in order to control the impacts of a project. Copyright © 2010 Elsevier Ltd. All rights reserved.

Australian perioperative nurses' experiences of assisting in multi-organ procurement surgery: a grounded theory study.

PubMed

Smith, Zaneta; Leslie, Gavin; Wynaden, Dianne

2015-03-01

Multi-organ procurement surgical procedures through the generosity of deceased organ donors, have made an enormous impact on extending the lives of recipients. There is a dearth of in-depth knowledge relating to the experiences of perioperative nurses working closely with organ donors undergoing multi-organ procurement surgical procedures. The aim of this study was to address this gap by describing the perioperative nurses experiences of participating in multi-organ procurement surgical procedures and interpreting these findings as a substantive theory. This qualitative study used grounded theory methodology to generate a substantive theory of the experiences of perioperative nurses participating in multi-organ procurement surgery. Recruitment of participants took place after the study was advertised via a professional newsletter and journal. The study was conducted with participants from metropolitan, rural and regional areas of two Australian states; New South Wales and Western Australia. Thirty five perioperative nurse participants with three to 39 years of professional nursing experience informed the study. Semi structured in-depth interviews were undertaken from July 2009 to April 2010 with a mean interview time of 60 min. Interview data was transcribed verbatim and analysed using the constant comparative method. The study results draw attention to the complexities that exist for perioperative nurses when participating in multi-organ procurement surgical procedures reporting a basic social psychological problem articulated as hiding behind a mask and how they resolved this problem by the basic social psychological process of finding meaning. This study provides a greater understanding of how these surgical procedures impact on perioperative nurses by providing a substantive theory of this experience. The findings have the potential to guide further research into this challenging area of nursing practice with implications for clinical initiatives, management

Occupational Course of Study Diploma Track: A Case Study of Post-School Employment Readiness

ERIC Educational Resources Information Center

Doiel, Patrick W.

2017-01-01

The North Carolina Occupational Course of Study (NCOCS) program is an alternative diploma track with a vocational focus toward post school employment to assist students who would not otherwise graduate with a standard course of study. The purpose of this qualitative single case study was to explore the local causes of low post-school employment…

How to locate and appraise qualitative research in complementary and alternative medicine

PubMed Central

2013-01-01

Background The aim of this publication is to present a case study of how to locate and appraise qualitative studies for the conduct of a meta-ethnography in the field of complementary and alternative medicine (CAM). CAM is commonly associated with individualized medicine. However, one established scientific approach to the individual, qualitative research, thus far has been explicitly used very rarely. This article demonstrates a case example of how qualitative research in the field of CAM studies was identified and critically appraised. Methods Several search terms and techniques were tested for the identification and appraisal of qualitative CAM research in the conduct of a meta-ethnography. Sixty-seven electronic databases were searched for the identification of qualitative CAM trials, including CAM databases, nursing, nutrition, psychological, social, medical databases, the Cochrane Library and DIMDI. Results 9578 citations were screened, 223 articles met the pre-specified inclusion criteria, 63 full text publications were reviewed, 38 articles were appraised qualitatively and 30 articles were included. The search began with PubMed, yielding 87% of the included publications of all databases with few additional relevant findings in the specific databases. CINHAL and DIMDI also revealed a high number of precise hits. Although CAMbase and CAM-QUEST® focus on CAM research only, almost no hits of qualitative trials were found there. Searching with broad text terms was the most effective search strategy in all databases. Conclusions This publication presents a case study on how to locate and appraise qualitative studies in the field of CAM. The example shows that the literature search for qualitative studies in the field of CAM is most effective when the search is begun in PubMed followed by CINHAL or DIMDI using broad text terms. Exclusive CAM databases delivered no additional findings to locate qualitative CAM studies. PMID:23731997

How to locate and appraise qualitative research in complementary and alternative medicine.

PubMed

Franzel, Brigitte; Schwiegershausen, Martina; Heusser, Peter; Berger, Bettina

2013-06-03

The aim of this publication is to present a case study of how to locate and appraise qualitative studies for the conduct of a meta-ethnography in the field of complementary and alternative medicine (CAM). CAM is commonly associated with individualized medicine. However, one established scientific approach to the individual, qualitative research, thus far has been explicitly used very rarely. This article demonstrates a case example of how qualitative research in the field of CAM studies was identified and critically appraised. Several search terms and techniques were tested for the identification and appraisal of qualitative CAM research in the conduct of a meta-ethnography. Sixty-seven electronic databases were searched for the identification of qualitative CAM trials, including CAM databases, nursing, nutrition, psychological, social, medical databases, the Cochrane Library and DIMDI. 9578 citations were screened, 223 articles met the pre-specified inclusion criteria, 63 full text publications were reviewed, 38 articles were appraised qualitatively and 30 articles were included. The search began with PubMed, yielding 87% of the included publications of all databases with few additional relevant findings in the specific databases. CINHAL and DIMDI also revealed a high number of precise hits. Although CAMbase and CAM-QUEST® focus on CAM research only, almost no hits of qualitative trials were found there. Searching with broad text terms was the most effective search strategy in all databases. This publication presents a case study on how to locate and appraise qualitative studies in the field of CAM. The example shows that the literature search for qualitative studies in the field of CAM is most effective when the search is begun in PubMed followed by CINHAL or DIMDI using broad text terms. Exclusive CAM databases delivered no additional findings to locate qualitative CAM studies.

Family members of older persons with multi-morbidity and their experiences of case managers in Sweden: an interpretive phenomenological approach.

PubMed

Hjelm, Markus; Holmgren, Ann-Charlotte; Willman, Ania; Bohman, Doris; Holst, Göran

2015-01-01

Family members of older persons (75+) with multi-morbidity are likely to benefit from utilising case management services performed by case managers. However, research has not yet explored their experiences of case managers. The aim of the study was to deepen the understanding of the importance of case managers to family members of older persons (75+) with multi-morbidity. The study design was based on an interpretive phenomenological approach. Data were collected through individual interviews with 16 family members in Sweden. The interviews were analysed by means of an interpretive phenomenological approach. The findings revealed one overarching theme: "Helps to fulfil my unmet needs", based on three sub-themes: (1) "Helps me feel secure - Experiencing a trusting relationship", (2) "Confirms and strengthens me - Challenging my sense of being alone" and (3) "Being my personal guide - Increasing my competence". The findings indicate that case managers were able to fulfil unmet needs of family members. The latter recognised the importance of case managers providing them with professional services tailored to their individual needs. The findings can contribute to the improvement of case management models not only for older persons but also for their family members.

A Qualitative Case Study Exploring an Early Childhood Educator Professional Development Program Linking Teacher Efficacy, Engagement, and Retention

ERIC Educational Resources Information Center

Guerrant, Lisa Y.

2016-01-01

This qualitative study explored the lived experiences of eleven early childhood educators who participated in a professional development program. The study was guided by the central research question, "What are the perceptions of early childhood educators on the professional development program as it relates to teacher efficacy, engagement,…

Arts-Based Learning and Leadership Development: A Case Study

ERIC Educational Resources Information Center

Brenner, Michael Yoel

2010-01-01

This qualitative case study was designed to explore how participants in an arts-based leadership development program learned to draw on their right brain capabilities in order to develop the creative competencies required to solve complex modern-day problems in new and different ways. The rationale for this study emerges from the researcher's…

A case for multi-model and multi-approach based event attribution: The 2015 European drought

NASA Astrophysics Data System (ADS)

Hauser, Mathias; Gudmundsson, Lukas; Orth, René; Jézéquel, Aglaé; Haustein, Karsten; Seneviratne, Sonia Isabelle

2017-04-01

Science on the role of anthropogenic influence on extreme weather events such as heat waves or droughts has evolved rapidly over the past years. The approach of "event attribution" compares the occurrence probability of an event in the present, factual world with the probability of the same event in a hypothetical, counterfactual world without human-induced climate change. Every such analysis necessarily faces multiple methodological choices including, but not limited to: the event definition, climate model configuration, and the design of the counterfactual world. Here, we explore the role of such choices for an attribution analysis of the 2015 European summer drought (Hauser et al., in preparation). While some GCMs suggest that anthropogenic forcing made the 2015 drought more likely, others suggest no impact, or even a decrease in the event probability. These results additionally differ for single GCMs, depending on the reference used for the counterfactual world. Observational results do not suggest a historical tendency towards more drying, but the record may be too short to provide robust assessments because of the large interannual variability of drought occurrence. These results highlight the need for a multi-model and multi-approach framework in event attribution research. This is especially important for events with low signal to noise ratio and high model dependency such as regional droughts. Hauser, M., L. Gudmundsson, R. Orth, A. Jézéquel, K. Haustein, S.I. Seneviratne, in preparation. A case for multi-model and multi-approach based event attribution: The 2015 European drought.

Pregnant womens' concerns when invited to a randomized trial: a qualitative case control study.

PubMed

Oude Rengerink, Katrien; Logtenberg, Sabine; Hooft, Lotty; Bossuyt, Patrick M; Mol, Ben Willem

2015-09-04

Pregnant women were excluded from clinical trials until the 1990s, but the Food and Drug Administration nowadays allows--and even encourages--responsible inclusion of pregnant women in trials with adequate safety monitoring. Still, randomized trials in pregnant women face specific enrolment challenges. Previous studies have focused on barriers to trial participation in studies that had failed to recruit sufficient participants. Our aim was to identify barriers and motivators for participation in a range of clinical trials being conducted in the Netherlands, regardless of recruitment performance. We performed a qualitative case control study in women who had been asked in 2010 to participate in one of eight clinical trials during pregnancy or shortly after giving birth. Both participants and non-participants of these clinical trials were invited for a face-to-face interview that addressed motives for participation and non-participation. We started the interview in an open fashion, asking the women for their main motive for participation or non-participation. When no new information emerged in this open part, we continued with a semi-structured interview, guided by a topic list. Transcripts of the interviews were analysed using a constant-comparative approach. Two researchers identified barriers and facilitators for participation, conjoined into main themes. Of 28 women invited for the interview, 21 agreed to be interviewed (12 participants and 9 non-participants). For 5 of the 12 participants, contribution to scientific research was their main motive, while 5 had participated because the intervention seemed favorable and was not available outside the trial. Key motives for non-participation (n = 9) were a negative association or a dislike of the intervention, either because it might do harm (n = 6) or for practical reasons (n = 3). Combining the open and topic list guided interviews we constructed seven main themes that influence the pregnant women

HRD--Leadership Training for Women on the Lower Rungs of the Organizational Ladder: A Qualitative Study

ERIC Educational Resources Information Center

Dugan, Dixie

2010-01-01

The purpose of this case study, HRD--Leadership Training for Women on the Lower Rungs of the Organizational Ladder: A Qualitative Study, was to determine the responses of a group of women to a series of classes on leadership development and to perceive what they might have gained from this experience. These classes were modeled after those offered…

Social Vulnerability in Congenital Syphilis Case Mothers: Qualitative Assessment of Cases in Indiana, 2014-2016.

PubMed

DiOrio, Dawne; Kroeger, Karen; Ross, Amara

2018-01-04

Congenital syphilis occurs when a pregnant woman with syphilis is not diagnosed or treated and the infection is passed in utero, causing severe infant morbidity and mortality. Congenital syphilis is easily prevented if women receive timely and adequate prenatal care. Cases of congenital syphilis are considered indicators of problems in the safety net. However, maternal social and behavioral factors can impede women's care, even when providers follow guidelines. We reviewed case interviews and maternal records for 23 congenital syphilis cases reported to CDC from Indiana between 2014 and 2016. We used qualitative methods to analyze narrative notes from maternal interviews to learn more about factors that potentially contributed to CS cases. All providers followed CDC and state recommendations for screening and treatment of pregnant women with syphilis. Twenty-one of 23 women had health insurance. The number of prenatal care visits women had was suboptimal; more than one third of women had no prenatal care. Nearly one third of women's only risk factor was sex with a primary male sex partner. The majority of women suffered social vulnerabilities, including homelessness, substance abuse, and incarceration. Despite provider adherence to guidelines and health insurance availability, some pregnant women with syphilis are unlikely to receive timely diagnosis and treatment. Pregnant women at high risk for syphilis may need additional social and material support to prevent a CS case. Additional efforts are needed to reach the male partners of vulnerable females with syphilis.

Veterans' Transitions to Community College: A Case Study

ERIC Educational Resources Information Center

Wheeler, Holly A.

2012-01-01

Veterans on college campuses are not new; however, the recent influx of veterans returning home from war-time service present challenges to the colleges they attend. The purpose of this qualitative case study was to examine the transition process experienced by veterans leaving military service and attending community college for the first time.…

Assessment of berberine as a multi-target antimicrobial: a multi-omics study for drug discovery and repositioning.

PubMed

Karaosmanoglu, Kubra; Sayar, Nihat Alpagu; Kurnaz, Isil Aksan; Akbulut, Berna Sariyar

2014-01-01

Postgenomics drug development is undergoing major transformation in the age of multi-omics studies and drug repositioning. Rather than applications solely in personalized medicine, omics science thus additionally offers a better understanding of a broader range of drug targets and drug repositioning. Berberine is an isoquinoline alkaloid found in many medicinal plants. We report here a whole genome microarray study in tandem with proteomics techniques for mining the plethora of targets that are putatively involved in the antimicrobial activity of berberine against Escherichia coli. We found DNA replication/repair and transcription to be triggered by berberine, indicating that nucleic acids, in general, are among its targets. Our combined transcriptomics and proteomics multi-omics findings underscore that, in the presence of berberine, cell wall or cell membrane transport and motility-related functions are also specifically regulated. We further report a general decline in metabolism, as seen by repression of genes in carbohydrate and amino acid metabolism, energy production, and conversion. An involvement of multidrug efflux pumps, as well as reduced membrane permeability for developing resistance against berberine in E. coli was noted. Collectively, these findings offer original and significant leads for omics-guided drug discovery and future repositioning approaches in the postgenomics era, using berberine as a multi-omics case study.

Using Qualitative Research to Document Variations in Student Experience

ERIC Educational Resources Information Center

Friedensen, Rachel E.; McCrae, Byron P.; Kimball, Ezekiel

2017-01-01

This chapter describes a qualitative study focused on the experiences of students with disabilities within the postsecondary learning environment. Reporting unexpected findings related to athletics, it makes the case that qualitative methods are well-suited for revealing information about minoritized student populations.

Barriers to Implementation of Case Management for Patients With Dementia: A Systematic Mixed Studies Review

PubMed Central

Khanassov, Vladimir; Vedel, Isabelle; Pluye, Pierre

2014-01-01

PURPOSE Results of case management designed for patients with dementia and their caregivers in community-based primary health care (CBPHC) were inconsistent. Our objective was to identify the relationships between key outcomes of case management and barriers to implementation. METHODS We conducted a systematic mixed studies review (including quantitative and qualitative studies). Literature search was performed in MEDLINE, PsycINFO, Embase, and Cochrane Library (1995 up to August 2012). Case management intervention studies were used to assess clinical outcomes for patients, service use, caregiver outcomes, satisfaction, and cost-effectiveness. Qualitative studies were used to examine barriers to case management implementation. Patterns in the relationships between barriers to implementation and outcomes were identified using the configurational comparative method. The quality of studies was assessed using the Mixed Methods Appraisal Tool. RESULTS Forty-three studies were selected (31 quantitative and 12 qualitative). Case management had a limited positive effect on behavioral symptoms of dementia and length of hospital stay for patients and on burden and depression for informal caregivers. Interventions that addressed a greater number of barriers to implementation resulted in increased number of positive outcomes. Results suggested that high-intensity case management was necessary and sufficient to produce positive clinical outcomes for patients and to optimize service use. Effective communication within the CBPHC team was necessary and sufficient for positive outcomes for caregivers. CONCLUSIONS Clinicians and managers who implement case management in CBPHC should take into account high-intensity case management (small caseload, regular proactive patient follow-up, regular contact between case managers and family physicians) and effective communication between case managers and other CBPHC professionals and services. PMID:25354410

Barriers to implementation of case management for patients with dementia: a systematic mixed studies review.

PubMed

Khanassov, Vladimir; Vedel, Isabelle; Pluye, Pierre

2014-01-01

Results of case management designed for patients with dementia and their caregivers in community-based primary health care (CBPHC) were inconsistent. Our objective was to identify the relationships between key outcomes of case management and barriers to implementation. We conducted a systematic mixed studies review (including quantitative and qualitative studies). Literature search was performed in MEDLINE, PsycINFO, Embase, and Cochrane Library (1995 up to August 2012). Case management intervention studies were used to assess clinical outcomes for patients, service use, caregiver outcomes, satisfaction, and cost-effectiveness. Qualitative studies were used to examine barriers to case management implementation. Patterns in the relationships between barriers to implementation and outcomes were identified using the configurational comparative method. The quality of studies was assessed using the Mixed Methods Appraisal Tool. Forty-three studies were selected (31 quantitative and 12 qualitative). Case management had a limited positive effect on behavioral symptoms of dementia and length of hospital stay for patients and on burden and depression for informal caregivers. Interventions that addressed a greater number of barriers to implementation resulted in increased number of positive outcomes. Results suggested that high-intensity case management was necessary and sufficient to produce positive clinical outcomes for patients and to optimize service use. Effective communication within the CBPHC team was necessary and sufficient for positive outcomes for caregivers. Clinicians and managers who implement case management in CBPHC should take into account high-intensity case management (small caseload, regular proactive patient follow-up, regular contact between case managers and family physicians) and effective communication between case managers and other CBPHC professionals and services. © 2014 Annals of Family Medicine, Inc.

Qualitative and Quantitative Pedigree Analysis: Graph Theory, Computer Software, and Case Studies.

ERIC Educational Resources Information Center

Jungck, John R.; Soderberg, Patti

1995-01-01

Presents a series of elementary mathematical tools for re-representing pedigrees, pedigree generators, pedigree-driven database management systems, and case studies for exploring genetic relationships. (MKR)

Knowledge Worker Perceptions of Telework Policy in the New York Metropolitan Area: A Qualitative Descriptive Study

ERIC Educational Resources Information Center

Slaughter, Sandra Lorraine Hawks

2013-01-01

This qualitative descriptive case study, "Knowledge Worker Perceptions of Telework in the New York Metropolitan Area," was conducted to explore the perceptions of knowledge workers who commute to a physical workplace in the New York Metropolitan area (NYMA). In-depth interviews were conducted with fourteen NYMA commuters who are…

Conforming to partnership values: a qualitative case study of public-private mix for TB control in Ghana.

PubMed

Amo-Adjei, Joshua

2016-01-01

Public-private mix (PPM) can supplement public sector initiatives, including public health. As National Tuberculosis Control Programmes around the world embrace PPM, conforming to the four key principles of partnership values of beneficence, non-maleficence, autonomy, and equity as espoused by the World Health Organization can provide a useful framework to guide successful implementation. This is a qualitative case study of PPM in tuberculosis (TB) control, which utilised a purposive sample of 30 key stakeholders involved in TB control in Ghana. Respondents comprised an equal number of respondents from both the public and private sectors. Semi-structured in-depth interviews (IDI) were conducted with respondents. Data emanating from the IDIs were analysed deductively. Although the respondents' perceptions about beneficence were unanimous, their views about non-maleficence, autonomy, and equity appeared incongruous with the underlying meanings of the PPM values. Underlying the unfavourable perceptions were disruptions in funding, project implementers' failure to follow-up on promised incentives, and private providers lost interest. This was perceived to have negatively affected the smooth implementation of PPM in the country. Going forward, it is imperative that future partnerships are built around utilitarian principles and also adhere to the dictates of agreements, whether they are 'soft' or standard contracts.

Conforming to partnership values: a qualitative case study of public–private mix for TB control in Ghana

PubMed Central

Amo-Adjei, Joshua

2016-01-01

Background Public–private mix (PPM) can supplement public sector initiatives, including public health. As National Tuberculosis Control Programmes around the world embrace PPM, conforming to the four key principles of partnership values of beneficence, non-maleficence, autonomy, and equity as espoused by the World Health Organization can provide a useful framework to guide successful implementation. Design This is a qualitative case study of PPM in tuberculosis (TB) control, which utilised a purposive sample of 30 key stakeholders involved in TB control in Ghana. Respondents comprised an equal number of respondents from both the public and private sectors. Semi-structured in-depth interviews (IDI) were conducted with respondents. Data emanating from the IDIs were analysed deductively. Results Although the respondents’ perceptions about beneficence were unanimous, their views about non-maleficence, autonomy, and equity appeared incongruous with the underlying meanings of the PPM values. Underlying the unfavourable perceptions were disruptions in funding, project implementers’ failure to follow-up on promised incentives, and private providers lost interest. This was perceived to have negatively affected the smooth implementation of PPM in the country. Conclusions Going forward, it is imperative that future partnerships are built around utilitarian principles and also adhere to the dictates of agreements, whether they are ‘soft’ or standard contracts. PMID:26739783

A multi-instrument case study of high-latitude ionospheric GNSS scintillation due to drifting plasma irregularities

NASA Astrophysics Data System (ADS)

van der Meeren, C.; Oksavik, K.; Moen, J. I.; Romano, V.

2013-12-01

For this study, GPS receiver scintillation and Total Electron Content (TEC) data from high-latitude locations on Svalbard have been combined with several other data sets, including the EISCAT Svalbard Radar (ESR) and allsky cameras, to perform a multi-instrument case study of high-latitude GPS ionospheric scintillations in relation to drifting plasma irregularities at night over Svalbard on 31 October 2011. Scintillations are rapid amplitude and phase fluctuations of electromagnetic signals. GNSS-based systems may be disturbed by ionospheric plasma irregularities and structures such as plasma patches (areas of enhanced electron density in the polar cap) and plasma gradients. When the GNSS radio signals propagate through such areas, in particular gradients, the signals experience scintillations that at best increases positioning errors and at worst may break the receiver's signal lock, potentially resulting in the GNSS receiver losing track of its position. Due to the importance of many GNSS applications, it is desirable to study the scintillation environment to understand the limitations of the GNSS systems. We find scintillation mainly localised to plasma gradients, with predominantly phase scintillation at the leading edge of patches and both phase and amplitude scintillation at the trailing edge. A single edge may also contain different scintillation types at different locations.

Debriefing a Health-Related Educational Game: A Case Study

ERIC Educational Resources Information Center

Lennon, Jeffrey L.

2010-01-01

This study sought to evaluate the utility of a Web-based game on the topic of immunity, based upon the work of Nobel Prize winner Ileya Mechnikov. This was accomplished through postgame written debriefing with an oral debriefing follow-up. A qualitative case study was conducted in a nonformal home setting. The participant learned new information,…

Independent Senior Women Who Travel Internationally: A Collective Case Study

ERIC Educational Resources Information Center

Jarrett, Barbara

2010-01-01

Nine independent women over age 55 who traveled internationally were investigated through a qualitative case study. The purpose of the study was to explore the women's attitudes, actions, and motivations during and after their international travel experiences. The adult, aging, experiential, and transformational theories of researchers such as…

Distributed Leadership in Elementary Schools: An Exploratory Multiple Case Study

ERIC Educational Resources Information Center

Valdez, Vidal

2016-01-01

The purpose of this study was to explore distributed leadership and how leadership practices are actualized in three selected schools in Southern California. This qualitative, multiple case study used survey research and interviews to assess how distributed leadership was practiced in three selected elementary schools located within one school…

Renegotiating hope while living with lymphoedema after cancer: a qualitative study.

PubMed

Hamilton, R; Thomas, R

2016-09-01

Hope is defined as a multi-dimensional life force, a coping resource and a necessity for coping with illness. Concepts of normalcy, hope and loss are explored in this qualitative study and positioned within recent scholarship on hope in cancer survivors. The experiences of 13 participants (11 women, 2 men) in two Canadian provinces who were living with lymphoedema secondary to cancer were analysed. For these participants, hope assumed various meanings. For some, hope was seen as passive inaction, whereas hope for others was positive and action-oriented, even when faced with the uncertainty of chronic illness. Hope for the individual with lymphoedema is also juxtaposed with hope associated with cancer treatment where a desired return to normal is the object of hope and paramount to coping. However, when met with the chronic nature of lymphoedema, the hope of a return to normalcy is lost and the meaning, direction and actions of hope must be renegotiated. © 2015 John Wiley & Sons Ltd.

Ethnicity and Schooling: A Caribbean Case Study.

ERIC Educational Resources Information Center

Gibson, Margaret A.

What is the relationship of ethnicity to students' experiences in and responses to schooling? How is success in school related to ethnicity? In this dissertation the schools and community of St. Croix, U.S. Virgin Islands, provide the setting for a multi-ethnic comparative case study in educational anthropology which addresses these questions.…

University Organizational Culture through Insider Eyes: A Case Study of a Writing Program

ERIC Educational Resources Information Center

Orton, Haley; Conley, Sharon

2016-01-01

Using a case study approach, the authors examined university administrator and instructor perspectives about a writing program's organizational culture. In so doing, members of the writing program were invited to participate in interviews over a three-year period. This qualitative case study suggests that examples of culture through a three-lens…

A Qualitative Study of Student and Teacher Perceptions Utilizing Interactive Whiteboards in Middle School Classrooms

ERIC Educational Resources Information Center

Corbo, Donna Cirillo

2014-01-01

Since the No Child Left Behind Act of 2001, interactive whiteboards (IWBs) have become a reality and a popular concept in addressed technology use in elementary and secondary schools and the importance of 21st century skills, integrating classrooms across the United States and abroad. The purpose of this qualitative case study was to examine the…

A GIS-based multi-source and multi-box modeling approach (GMSMB) for air pollution assessment--a North American case study.

PubMed

Wang, Bao-Zhen; Chen, Zhi

2013-01-01

This article presents a GIS-based multi-source and multi-box modeling approach (GMSMB) to predict the spatial concentration distributions of airborne pollutant on local and regional scales. In this method, an extended multi-box model combined with a multi-source and multi-grid Gaussian model are developed within the GIS framework to examine the contributions from both point- and area-source emissions. By using GIS, a large amount of data including emission sources, air quality monitoring, meteorological data, and spatial location information required for air quality modeling are brought into an integrated modeling environment. It helps more details of spatial variation in source distribution and meteorological condition to be quantitatively analyzed. The developed modeling approach has been examined to predict the spatial concentration distribution of four air pollutants (CO, NO(2), SO(2) and PM(2.5)) for the State of California. The modeling results are compared with the monitoring data. Good agreement is acquired which demonstrated that the developed modeling approach could deliver an effective air pollution assessment on both regional and local scales to support air pollution control and management planning.

A Case Study of Servant Leadership in the NHL

ERIC Educational Resources Information Center

Crippen, Carolyn

2017-01-01

An examination of the organizational culture of the Vancouver Canucks of the NHL provides exemplars for all learning institutions. A culture connected directly to a servant-leader philosophy was identified through a cumulative qualitative case study of key personnel within the organization. Data included transcribed interviews, archival research,…

Participants' safety versus confidentiality: A case study of HIV research.

PubMed

Leyva-Moral, Juan Manuel; Feijoo-Cid, Maria

2017-05-01

Background When conducting qualitative research, participants usually share lots of personal and private information with the researcher. As researchers, we must preserve participants' identity and confidentiality of the data. Objective To critically analyze an ethical conflict encountered regarding confidentiality when doing qualitative research. Research design Case study. Findings and discussion one of the participants in a study aiming to explain the meaning of living with HIV verbalized his imminent intention to commit suicide because of stigma of other social problems arising from living with HIV. Given the life-threatening situation, the commitment related to not disclosing the participant's identity and/or the content of the interview had to be broken. To avoid or prevent suicide, the therapist in charge of the case was properly informed about the participant's intentions. One important question arises from this case: was it ethically appropriate to break the confidentiality commitment? Conclusion confidentiality could be broken if a life-threatening event is identified during data collection and participants must know that. This has to be clearly stated in the informed consent form.

A Qualitative Study Comparing the Instruction on Vectors between a Physics Course and a Trigonometry Course

ERIC Educational Resources Information Center

James, Wendy Michelle

2013-01-01

Science and engineering instructors often observe that students have difficulty using or applying prerequisite mathematics knowledge in their courses. This qualitative project uses a case-study method to investigate the instruction in a trigonometry course and a physics course based on a different methodology and set of assumptions about student…

Pathways to Program Success: A Qualitative Comparative Analysis (QCA) of Communities Putting Prevention to Work Case Study Programs

PubMed Central

Kane, Heather; Hinnant, Laurie; Day, Kristine; Council, Mary; Tzeng, Janice; Soler, Robin; Chambard, Megan; Roussel, Amy; Heirendt, Wendy

2016-01-01

Objective To examine the elements of capacity, a measure of organizational resources supporting program implementation that result in successful completion of public health program objectives in a public health initiative serving 50 communities. Design We used crisp set Qualitative Comparative Analysis (QCA) to analyze case study and quantitative data collected during the evaluation of the Communities Putting Prevention to Work (CPPW) program. Setting CPPW awardee program staff and partners implemented evidence-based public health improvements in counties, cities, and organizations (eg, worksites, schools). Participants Data came from case studies of 22 CPPW awardee programs that implemented evidence-based, community-and organizational-level public health improvements. Intervention Program staff implemented a range of evidence-based public health improvements related to tobacco control and obesity prevention. Main Outcome Measure The outcome measure was completion of approximately 60% of work plan objectives. Results Analysis of the capacity conditions revealed 2 combinations for completing most work plan objectives: (1) having experience implementing public health improvements in combination with having a history of collaboration with partners; and (2) not having experience implementing public health improvements in combination with having leadership support. Conclusion Awardees have varying levels of capacity. The combinations identified in this analysis provide important insights into how awardees with different combinations of elements of capacity achieved most of their work plan objectives. Even when awardees lack some elements of capacity, they can build it through strategies such as hiring staff and engaging new partners with expertise. In some instances, lacking 1 or more elements of capacity did not prevent an awardee from successfully completing objectives. Implications for Policy & Practice These findings can help funders and practitioners recognize and

A Case Study of Principal Leadership in an Effective Inclusive School

ERIC Educational Resources Information Center

Hoppey, David; McLeskey, James

2013-01-01

This investigation examined the role of the principal in school change during the current era of high-stakes accountability. Qualitative methods were used to conduct a case study of one principal who had a record of success in leading school change efforts and developing a model inclusive program in his school. The results of the case study…

Surmounting the Unique Challenges in Health Disparities Education: A Multi-Institution Qualitative Study

PubMed Central

Bereknyei, Sylvia; Lie, Desiree; Braddock, Clarence H.

2010-01-01

Background The National Consortium for Multicultural Education for Health Professionals (Consortium) comprises educators representing 18 US medical schools, funded by the National Institutes of Health. Collective lessons learned from curriculum implementation by principal investigators (PIs) have the potential to guide similar educational endeavors. Objective Describe Consortium PI’s self-reported challenges with curricular development, solutions and their new curricular products. Methods Information was collected from PIs over 2 months using a 53-question structured three-part questionnaire. The questionnaire addressed PI demographics, curriculum implementation challenges and solutions, and newly created curricular products. Study participants were 18 Consortium PIs. Descriptive analysis was used for quantitative data. Narrative responses were analyzed and interpreted using qualitative thematic coding. Results Response rate was 100%. Common barriers and challenges identified by PIs were: finding administrative and leadership support, sustaining the momentum, continued funding, finding curricular space, accessing and engaging communities, and lack of education research methodology skills. Solutions identified included engaging stakeholders, project-sharing across schools, advocacy and active participation in committees and community, and seeking sustainable funding. All Consortium PIs reported new curricular products and extensive dissemination efforts outside their own institutions. Conclusion The Consortium model has added benefits for curricular innovation and dissemination for cultural competence education to address health disparities. Lessons learned may be applicable to other educational innovation efforts. PMID:20352503

A household perspective on access to health care in the context of HIV and disability: a qualitative case study from Malawi.

PubMed

Braathen, Stine Hellum; Sanudi, Lifah; Swartz, Leslie; Jürgens, Thomas; Banda, Hastings T; Eide, Arne Henning

2016-04-01

Equitable access to health care is a challenge in many low-income countries. The most vulnerable segments of any population face increased challenges, as their vulnerability amplifies problems of the general population. This implies a heavy burden on informal care-givers in their immediate and extended households. However, research falls short of explaining the particular challenges experienced by these individuals and households. To build an evidence base from the ground, we present a single case study to explore and understand the individual experience, to honour what is distinctive about the story, but also to use the individual story to raise questions about the larger context. We use a single qualitative case study approach to provide an in-depth, contextual and household perspective on barriers, facilitators, and consequences of care provided to persons with disability and HIV. The results from this study emphasise the burden that caring for an HIV positive and disabled family member places on an already impoverished household, and the need for support, not just for the HIV positive and disabled person, but for the entire household. Disability and HIV do not only affect the individual, but the whole household, immediate and extended. It is crucial to consider the interconnectedness of the challenges faced by an individual and a household. Issues of health (physical and mental), disability, employment, education, infrastructure (transport/terrain) and poverty are all related and interconnected, and should be addressed as a whole in order to secure equity in health.

The Changing Role of the Reading Specialist: A Case Study

ERIC Educational Resources Information Center

Ginsburg, Victoria Elaine

2012-01-01

This descriptive qualitative case study explored the changing role of the reading specialist through various perceptions of professionals in the Neon Shadow School District. The purpose of the study was to explore what, how, and why the duties and responsibilities of the reading specialist have changed since first employed as an…

Teacher Efficacy Beliefs: A Case Study Investigation of Core Curriculum

ERIC Educational Resources Information Center

Brown, Natalie Marie

2017-01-01

The purpose of this qualitative case study was to understand how utilizing the Core Knowledge Sequence and aligned curricular resources influenced teachers' perceived self-efficacy for a sample of Arizona elementary charter school teachers. The sample for this study was a convenience sample of 15 elementary teachers, who were currently…